Prompt Read Changes on Earth and Changes in Lite. Explain how changes in Earth's systems affect the growth of life on Earth. Use
evidence from the text to support your answer.

1. explain hydrogen peroxide, h 2 o 2 properties and decomposition reaction. 2. describe how each of the following natural cycles plays a part in earth’s climate system. (a) the water cycle (b) the carbon cycle

The diagram below shows the different phase transitions that occur in matter. which arrow represents the transition in which dew is formed?

How can one make a supersaturated solution? (apex)