# data[].attributes.body
It helps to determine the characteristics the object

# data[].attributes.body
helps determine the charecteristic

# data[].attributes.body
It helps with some expirements.

# data[].attributes.headline
It's helpful because it can tell you what sinks,floats, helps and hurts in our waters.

# data[].attributes.subject
It's helpful because it can tell you what sinks,floats, helps and hurts in our waters.

# data[].attributes.body
to determine how much space something takes up

# data[].attributes.headline
Helps determine the amount of space something takes up.

# data[].attributes.subject
Helps determine the amount of space something takes up.

# data[].attributes.headline
It helps them find out how full or empty something is.

# data[].attributes.subject
It helps them find out how full or empty something is.

# data[].attributes.headline
We use linear measurements to find the distance between two or more things

# data[].attributes.subject
We use linear measurements to find the distance between two or more things

# data[].attributes.body
To find the effect gravity has on said object..

# data[].attributes.body
It helps by figuring out how full something is and how to understand these objects better

# data[].attributes.body
so we can know how hot or cold something is

# data[].attributes.headline
Helps to determine how much mass is in an object

# data[].attributes.subject
Helps to determine how much mass is in an object

# data[].attributes.headline
To determine the effect of gravity on said object.

# data[].attributes.subject
To determine the effect of gravity on said object.

# data[].attributes.body
To know how it is going it is going to effect the object

# data[].attributes.body
It helps characterize the object

# data[].attributes.headline
It helps scientists know how full or empty something is.

# data[].attributes.subject
It helps scientists know how full or empty something is.

# data[].attributes.body
to determine how heavy an object is

# data[].attributes.headline
it helps them so they can understand objects better

# data[].attributes.subject
it helps them so they can understand objects better

# data[].attributes.body
Tells scientists how much space something takes up.

# data[].attributes.headline
it helps them under stand how much is in an object

# data[].attributes.subject
it helps them under stand how much is in an object

# data[].attributes.headline
It's useful because it tells us how space something takes up

# data[].attributes.subject
It's useful because it tells us how space something takes up

# data[].attributes.body
It is part of the data to find how much something weighs, and how you can use it

# data[].attributes.headline
To get the most accurate results for some kind of expirement or to know weather its cold or hot

# data[].attributes.subject
To get the most accurate results for some kind of expirement or to know weather its cold or hot

# data[].attributes.body
to figure out distance

# data[].attributes.body
You can tell if something is able to float on water.

# data[].attributes.body
It helps them find out how full something is.

# data[].attributes.headline
to track the heat of the coldness of something

# data[].attributes.subject
to track the heat of the coldness of something

# data[].attributes.headline
So that you know how hot or cold something is and you don't get hurt.

# data[].attributes.subject
So that you know how hot or cold something is and you don't get hurt.

# data[].attributes.headline
Understanding volume helps scientists because it tells them how full/empty something is. 

# data[].attributes.subject
Understanding volume helps scientists because it tells them how full/empty something is. 

# data[].attributes.body
So we can know how hot something is and if its safe to use.

# data[].attributes.body
Density can tell you whether or not something floats.

# data[].attributes.headline
So you  don't put yourself or others in danger of how hot or cold something is.

# data[].attributes.subject
So you  don't put yourself or others in danger of how hot or cold something is.

# data[].attributes.body
To find out the total size so you can predict how much of something may fit in something.

# data[].attributes.headline
to help determine how dense something is

# data[].attributes.subject
to help determine how dense something is

# data[].attributes.body
To find out how heavy something is.

# data[].attributes.body
To determine how heavy it is

# data[].attributes.headline
Determines the mass of object compared to volume

# data[].attributes.subject
Determines the mass of object compared to volume

# data[].attributes.body
To make sure we don't get burnt.

# data[].attributes.headline
So that we can know how hot or cold something is so we can   not get hurt.

# data[].attributes.subject
So that we can know how hot or cold something is so we can   not get hurt.

# data[].attributes.headline
because if you have the wrong temp it could mess something up

# data[].attributes.subject
because if you have the wrong temp it could mess something up

# data[].attributes.body
Because it may come in handy in some experiements.

# data[].attributes.body
We use linear measurements to find data, measure in one way for height length and width, and to help us problem solve.

# data[].attributes.headline
It helps to determine the characteristics the object

# data[].attributes.subject
It helps to determine the characteristics the object

# data[].attributes.body
We use them to figure out distance.

# data[].attributes.body
We use linear measurements for data.

# data[].attributes.headline
We use linear measurements to figure out the distance between 2 points.

# data[].attributes.subject
We use linear measurements to figure out the distance between 2 points.

# data[].attributes.body
To find out how big something is or the size.