When cold tempetures are produced in a chemical reaction, the reaction is known as?

1) this is the structure in the cell nucleus that houses a cell's genetic information

Which of the following is an example of physical change not a chemical change? a) a log gives off heat and light as it burns. b) a tree stores energy from the sun in its fruit. c) a penny lost in the grass slowly changes color. d) a water pipe freezes and cracks on a cold night.

Some animals that try to adapt to climate changes eventually die due to starvation, as climate change alters the web.