# data[].attributes.body
https://www.youtube.com/watch?v=hZTIZuJf7ik

# data[].attributes.headline
Task 1b: Do a research and explain how cliff and shore platform are formed. 

# data[].attributes.subject
Task 1b: Do a research and explain how cliff and shore platform are formed. 

# data[].attributes.headline
Task 2a: Order the photograph in the correct sequence.

# data[].attributes.subject
Task 2a: Order the photograph in the correct sequence.

# data[].attributes.headline
Task 2b: Task 1b: Do a research and explain how landform 1 ( coastal stack) is formed. 

# data[].attributes.subject
Task 2b: Task 1b: Do a research and explain how landform 1 ( coastal stack) is formed. 

# data[].attributes.attachment_link.title
Caves, Arches, Stacks and Stumps animation

# data[].attributes.headline
Task 3a: Upload a photograph of a headland and bay.

# data[].attributes.subject
Task 3a: Upload a photograph of a headland and bay.

# data[].attributes.headline
Task 3b: Do a research and explain how headland and bays are formed. 

# data[].attributes.subject
Task 3b: Do a research and explain how headland and bays are formed. 

# data[].attributes.body
task 1a:
a)The cliff was much bigger 50 years ago. b)The energy from the waves eroded the cliff

# data[].attributes.body
It looked more elongated and more outward into sea
It could have been eroded by the sea over the years

# data[].attributes.body
1a and 1b )The cliff was more rockier 50 years ago and it had occupied a larger area then. But now, due to coastal erosion the cliff had eroded away due to the waves hurling sediments at the cliff which had softened the surface of the cliff which made it more prone to erosion.

# data[].attributes.body
a) the cliff was bigger 50 years ago
b) The energy of the waves eroded the cliff

# data[].attributes.body
(a) it would have much longer and broader
(b) coastal erosion occurred, via abrasion
1(b) cliffs are shaped through erosion and weathering. soft rock erodes quickly and forms gentle sloping cliffs, whereas hard rock is more resistant and forms steep cliffs
2(a) 3, 4 1, 2

# data[].attributes.body
(a) The cliff used to be a longer headland
(b) The cliff was eroded by the waves

# data[].attributes.body
(a) 50 years ago, the cliff was even and straighten out
(b) the cliff may be eroded due to the high energy of destructive waves

# data[].attributes.body
a) The cliff may look longer 50 years ago
b) The waves eroded the cliff

# data[].attributes.body
a: the cliff could have been further out in the sea
b: the cliff was eroded by the waves

# data[].attributes.body
a) the cliff was a bigger land before
b) the cliff faced erosion because of the waves

# data[].attributes.body
1(a)  i think the cliff would have been a much more elongated cliff
1(b) the cliff could have been eroded by waves

# data[].attributes.body
a) 50 years ago, the cliff was larger compared to now.
b) it has eroded because of the high energy of the waves.

# data[].attributes.body
1)the cliff could have been further out into sea 50 years ago
2) cliff could've broken down due to erosion by the movement of the waves

# data[].attributes.body
1a(a) The cliff might be longer
1a(b) The cliff will be eroded
1b)Cliffs are shaped through erosion and weathering . The sea attacks the base of the cliff between the high and low water mark. A wave-cut notch is formed by erosional processes such as abrasion and hydraulic action - this is a dent in the cliff usually at the level of high tide.Shore platforms form in the intertidal zone as a consequence of the erosion of cliffs bounding a landmass. The platform surface is then exposed to subaerial weathering for a considerable part of the tidal cycle.
2a)3,4,1,2
3bHeadlands are formed when the sea attacks a section of coast with alternating bands of hard and soft rock. The bands of soft rock, such as sand and clay, erode more quickly than those of more resistant rock, such as chalk. ... The areas where the soft rock has eroded away, next to the headland, are called bays.

# data[].attributes.body
1a. The cliff 50 years ago used to be longer.
1b. erosion

# data[].attributes.body
1: The cliff will start to erode.
2: The cliff used to be bigger in size and length.

# data[].attributes.body
1b) Cliffs are shaped through erosion and weathering

# data[].attributes.body
1aa) The cliff would have extended more towards the sea 50 years ago
1ab) The cliff had been eroded due to the waves

# data[].attributes.body
(a) The cliff looked larger 50 years ago
(b) The cliff have been eroded by the waves

# data[].attributes.body
(a)The cliff looked longer 50 yera ago.
(b)The cliff was eroded by destrctive waves.

# data[].attributes.body
1a)The cliff may be very rocky and lesser dent.
1b)In coastal areas in which the land surface dips at a relatively steep angle below the water table, the continuous action of marine waves on the coastline may create a steep declivity known as a cliff.

# data[].attributes.body
Task 1a:
(a) the cliff is more further out towards the sea
(b) the cliff could have been cut off due to the strong wave energy leading to destructive waves resulting in the erosion of the cliff
Task 1b:
shore: further erosion of the cliff causes the cliff to retreat inland and a shore platform (a gently sloping platform appearing at the base where the cliff used to be) is formed
cliff: produced by the action of waves undercutting a steep, rocky coast
Task 2a:
3, 4, 1, 2
Task 2b:
cracks of the cliff is opened up by hydraulic action, the cracks grow into a cave by hydraulic action and abrasion, the caves get bigger and breaks through the headlands, forming an arch. the arch is then eroded and collapses, leaving a tall rock stack.
Task 3b:
Less resistant rocks will be eroded faster than the more resistant rocks. When the less resistant rocks are being eroded away, bays are formed. The remaining rocks that extend into sea are known as headlands.

# data[].attributes.body
a) The cliff might have been longer several years ago.
b) The cliff was eroded by the waves.

# data[].attributes.body
2a) 3412

# data[].attributes.body
cliffs are formed after the headland of a coast faces erosion. weathering is also one factor, the natural events like wind / rain will cause smaller rock pieces to break up.

# data[].attributes.body
1b) Cliff and shore platform are formed through erosion and weathering. Pieces of rocks are removed from the cliff.

# data[].attributes.body
cliff platform are being formed through erosion and weathering
shore platform are being formed through the consequence of the erosion of the cliffs bounding a landmass

# data[].attributes.body
3 , 4 , 1 , 2

# data[].attributes.body
2a)3,4,1,2

# data[].attributes.body
The shore is formed when the waves break onto the coast and the sediments it carries are deposited onto the coast

# data[].attributes.body
3, 4, 1, 2

# data[].attributes.body
Cliffs are shaped through erosion and weathering . ... The sea attacks the base of the cliff between the high and low water mark. A wave-cut notch is formed by erosional processes such as abrasion and hydraulic action - this is a dent in the cliff usually at the level of high tide.

# data[].attributes.body
Cliffs and wave-cut platforms are landforms of erosion commonly found along the coast. Processes of coastal erosion and weathering are responsible for shaping cliffs. Less resistant (soft) rock erodes quickly, forming gentle sloping cliffs. More resistant (hard) rock forms steep cliffs.

# data[].attributes.body
Task 1b. Cliffs are shaped through erosion and weathering . Soft rock erodes quickly and forms gentle sloping cliffs, whereas hard rock is more resistant and forms steep cliffs. A wave-cut platform is a wide gently-sloping surface found at the foot of a cliff.

# data[].attributes.body
1b) Cliffs are usually formed because of processes called erosion and weathering

# data[].attributes.body
1(b)

Cliffs and wave-cut platforms are landforms of erosion commonly found along the coast.
Processes of coastal erosion and weathering are responsible for shaping cliffs. Less resistant (soft) rock erodes quickly, forming gentle sloping cliffs. More resistant (hard) rock forms steep cliffs.
Where cliffs are made from more resistant rock, wave-cut platforms are often formed. A wave-cut platform is a wide, gently sloping surface found at the cliff’s base and extends into the sea.

A wave-cut platform is formed when:

The sea attacks a weakness in the base of the cliff. For example, this could be a joint in chalk.

A wave-cut notch is created by erosional processes such as hydraulic action and abrasion.

As the notch becomes larger, the cliff becomes unstable and collapses as a result of gravity.

The cliff retreats inland.

The material from the collapsed cliff face is eroded and transported away. This leaves a wave-cut platform.

The process repeats over time.

# data[].attributes.body
Cliffs are shaped through erosion and weathering. The sea attacks the base of the cliff between the high and low water mark. A wave-cut notch is formed by erosional processes such as abrasion and hydraulic action - this is a dent in the cliff usually at the level of high tide.

# data[].attributes.body
2b) Further erosion causes an arch to become wide, resulting in a overhanging arch that will collapse due to lack of support, leaving behind coastal stacks

# data[].attributes.body
1b) cliffs and wave-cut platforms are landform of erosion commonly along the coast. processes of coastal erosion and weathering are responsible for shaping cliffs. soft rocks erodes quickly, forming gentle sloping cliffs. hard rock forms steep cliffs.

# data[].attributes.body
2(a) 3 4 1 2

# data[].attributes.body
2a) 3,4,1,2

# data[].attributes.body
coastal stack is being formed over time by wind and water. it is when the headland is eroded by hydraulic action and eventually erosion will cause the stack to collapse leaving a stump

# data[].attributes.body
Task 2a. 3, 4, 1, 2

# data[].attributes.body
1b) cliff and shore platforms are formed through erosion and weathering.
2a) 3 4 1 2

# data[].attributes.body
task 1b:
Cliffs are usually formed because of processes called erosion and weathering. Weathering happens when natural events, like wind or rain, break up pieces of rock. In coastal areas, strong winds and powerful waves break off soft or grainy rocks from hardier rocks. The harder rocks are left as cliffs.

The erosion of rock formations in the water, coral reefs and headlands create rock particles that the waves move onshore, offshore and along the shore, creating the beach. Continual erosion of the shoreline by waves also changes the beach over time. One change that erosion can cause is the appearance of a headland.

# data[].attributes.body
2(b)
All you need is a cliff face, some water, and lots of time. Thousands or even millions of years, in fact.
Coastal erosion or the slow wearing of rock by water and wind over very long periods of time causes a stack to form. All sea stacks start out as part of nearby rock formations. Millennia of wind and waves hit the rock and break it down. The force of the two creates cracks in the stone, and, little by little, cracks become chips, which fall off the main rock.
When enough chips fall off, holes are created that extend from one rock outcrop side to the other. Eventually, the wind and water break through to the other side, creating a cave or arch. Over many more generations, this arch also falls away, separating one part of the rock from the original cliff. This is your sea stack.
Over time, this too gets broken down, causing the stack to collapse, leaving what's known as a sea stump. Any stack could become a stump as the water breaks down its base, so stacks should be treated with caution by climbers.

# data[].attributes.body
headland

# data[].attributes.body
1b) Cliffs are formed when the action of waves undercut a steep, rocky coast. Hydraulic Action and abrasion may erode a crack on the rock surface, gradually enlarging it till it forms a notch. The notch would then be further deepened to form a cave and then the roof of the cave will collapse to form a steep cliff when waves further erode it.

Shore Platforms are formed when the cliffs retreat inland after the overhanging cliff collapses and its materials further erode the base of the cliff.

# data[].attributes.body
1b)shore platforms are formed due to the long time of the cliff retreating fronm the coast line.

# data[].attributes.body
Task 3a

# data[].attributes.body
hydraulic action and abrasion may erode a crack or a joint o the rock surface, gradually enlarging it to form a notch. the notch may be further deepened to produce a bigger hollow space called a cave. Further erosion caused by the waves causes the roof of the cave to collapse and form a steep cliff. As erosion continues, an overhanging cliff is formed. Eventually, this overhanging cliff will collapse and the materials will be deposited at the foot of the cliff. some of these cliffs may be carried by waves and thrown against the base of the cliff, causing further erosion. Overtime, the cliff will retreat inland and a gently sloping platform appears at the base where the cliff used to be. This is the shore platform which is submerged during high tide.

# data[].attributes.body
coastal stack is formed when coastal erosion or the slow wearing of rock by water and wind over very long periods of time occurs, cutting a pillar of rock away from the headland. At first , a joint / crack / cave is widened by erosion and weathering. The destructive wave will continue to break into the cave. Hydraulic action for and rocks abrasion will also erode the notch as the coastal load of stones and pebbles are thrown at the headland. Over time , the joint gets bigger and deeper. eventually forming a sea arch. The rock at the base of the search is undercut and as the arch is
widened it can no longer support the overlying rock which will cause the sea arch to eventually collapse and a sea stack will be formed. Over time, the stack is also undercut by erosion and may collapse to form a stump that are only visible in low tides.

# data[].attributes.body
Task 2b) Stacks form when the weak part of the exposed headland becomes a cave, the cave is enlarged from both ends to form an arch, the top of the arch collapses ,forming coastal stack. Coastal stack stand alone, they are not attached to cliffs.

# data[].attributes.body
3) Headlands are formed when the sea attacks a section of coast with alternating bands of hard and soft rock. The bands of soft rock erode more quickly than those of more resistant rock. This leaves a section of land jutting out into the sea called a headland. The areas where the soft rock has eroded away, next to the headland, are called bays.

# data[].attributes.body
2b) coastal erosion or the slow wearing of rock by water and wind over very long periods of time causes a stack to form. eventually, the wind and water break through to the other side, creating a cave or arch. after some time, this arch also away, separating one part of the rock from the original cliff.

# data[].attributes.body
bay

# data[].attributes.body
Task 2b:Task 1b. Coastal erosion or the slow wearing of rock by water and wind over very long periods of time causes a stack to form. ... Eventually, the wind and water break through to the other side, creating a cave or arch. Over many more generations, this arch also falls away, separating one part of the rock from the original cliff.

# data[].attributes.body
2a) 3 , 4 , 1 , 2

# data[].attributes.body
task 2a:
3,4,1,2

# data[].attributes.body
3 4 1 2

# data[].attributes.body
2a)3412

# data[].attributes.body
3, 4, 1, 2

# data[].attributes.body
3 4 1 2

# data[].attributes.body
3412

# data[].attributes.body
3412

# data[].attributes.body
3a)

# data[].attributes.body
2b) Hydraulic action against the cliff causes a notch to form. Eventually the notch widens into a cave. Overtime, the hydraulic action will cause the cave break through to the other side, creating an arch. after some time, this arch also collapses, separating one part of the rock from the original cliff. This is called a stack.

# data[].attributes.body
1(a). The cliff looked bigger.

(b). The cliff was eroded by destructive waves.

2(a). 3, 4, 1, 2

(b). Waves attack the base of a headland and undercut it, which forms a cave. Attacking waves break through the back wall of caves and join them together, forming an arch. The wave attack continues and the arch weakens and collapses, leaving behind a stack.

3(b). Waves tend to converge on or bend towards headlands, giving rise to increased wave height and greater erosive energy. This occurs as waves encounter friction with the headland as they approach the coast, causing them to show down and break onto it.

# data[].attributes.body
Example of a Headland

# data[].attributes.body
3(b)
Headlands are formed when the sea attacks a section of coast with alternating bands of hard and soft rock.

The bands of soft rock, such as sand and clay, erode more quickly than those of more resistant rock, such as chalk. This leaves a section of land jutting out into the sea called a headland. The areas where the soft rock has eroded away, next to the headland, are called bays.

# data[].attributes.body
bay

# data[].attributes.body
3b) Headlands are formed when the sea attacks a section of coast with alternating bands of hard and soft rock. The bands of soft rock, such as sand and clay, erode more quickly than those of more resistant rock, such as chalk. The areas where the soft rock has eroded away, next to the headland, are called bays.

# data[].attributes.body
headland

# data[].attributes.body
Example of a Bay

# data[].attributes.body
3a)

# data[].attributes.body
3(b) headlands are formed when the sea attacks a section of coast with alternating bands of hard and soft rock. the bands of soft rock, such as sand and clay, erode more quickly than those of more resistant rock, such as chalk. this leaves a section of land jutting out into the sea called a headland. the areas where the soft rock has eroded away, next to the headland, are called bays

# data[].attributes.body
3b)Where harder rock is present, headlands occur and where softer rock is present, bays are formed. The processes of erosion that takes place can be hydraulic action, attrition and different types of weathering.

# data[].attributes.body
3b) headlands are formed when the sea attacks a section of coast with alternating bands of hard and soft rock. the bands of soft rock erode more quickly than those of more resistant rock. the areas where the soft rock has eroded away, next to the headland, are called bays.

# data[].attributes.body
3b) headlands are formed when the sea attacks a section of the coast with alternating bands of hard and soft rock.
The areas where soft rock has eroded away, next to a headland, are called bays.

# data[].attributes.body
3b: less resistant rocks at coastlines will erode faster than the more resistant rocks. When the rocks are eroded away, a bay is formed. (wide indented coasts) the remaining more resistant rocks extend into the sea. These are called headlands.

# data[].attributes.body
Task 3a.

# data[].attributes.body
3b) Since some coastlines have alternate bands of more resistant and less resistant rocks, the less resistant rocks will then form bays when it is being eroded. However, since the more resilient rocks are more resilient to erosion, it will be eroded at a much slower rate, forming headlands.

# data[].attributes.body
3b) Headlands are formed when the sea erode a section of coast with alternating bands of hard and soft rock. The bands of soft rock erode more quickly than those of hard rock, such as chalk. The areas where the soft rock has eroded away, next to the headland, are called bays.

# data[].attributes.body
headlands are formed when the sea attacks a section of coast with alternating bands of hard and soft rock. this is caused by processes of coastal erosion such as hydraulic action where the force of destructive waves break down coastal rocks abrasion while eroding the coastline as the coastal load of stones and pebbles are thrown at the coastline by the waves gradually the coastline is
eroded away the erosion of the soft rock continues and a deep bay is formed the more resistant Hard Rock sticks out into the sea as headlands. while the bays is protected from further erosion

# data[].attributes.body
task 3b:
Headlands are formed when the sea attacks a section of coast with alternating bands of hard and soft rock. The bands of soft rock, such as sand and clay, erode more quickly than those of more resistant rock, such as chalk. ... The areas where the soft rock has eroded away, next to the headland, are called bays.

# data[].attributes.body
Some coastlines have alternate bands of more resistant and less resistant rock arranged at right angles to the coast. The less resistant rocks will erode faster cusing bays. the indented coast are known as headlands