What happens inside a thermometer when the temperature goes up? The heat causes the liquid to become denser.
The heat causes the liquid to expand.
The heat causes the liquid to float.
The heat boils the liquid into a gas.

Which one is it

Choose the item that is an example of the geographic theme of place.

How many active volcanos are there in nicaragua

James hutton is ? a. extensively studied fossils. b. revealed that fossils would provide the history of past life. c. created the first scientific classification of plants and animals. d. provided geologic evidence necessary for calculating the time span of evolution.