# data[].attributes.body
Knowledge of light is useful for

# data[].attributes.attachment_link.title
Supports Framework B1 o investigate the difference in the rise in temperature

# data[].attributes.attachment_link.title
To investigate how effective sweating is at cooling us down.

# data[].attributes.attachment_link.title
To investigate the effects of exercise on heart rate

# data[].attributes.attachment_link.title
To investigate the shape of a cooling curve in terms of latent heat.

# data[].attributes.attachment_link.title
To investigate the solubility of a variety of substances in water and the effect of temperature on solubility

# data[].attributes.attachment_link.title
To investigate the variation of pH during a neutralisation reaction.

# data[].attributes.attachment_link.title
To investigate what happens to the conductivity of water when (a) salt and (b) sugar is added to it.

# data[].attributes.attachment_link.title
To investigate what happens when liquid evaporates.