Which of the following are non-human CAUSES of global climate change? (Choose all that apply) red
Select one or more:
a. The quantity of extreme weather events that happen on Earth
b. The average wind speeds and how they move around the world
c. Changes in solar radiation over time
d. The movement of continents/land on Earth over long periods of time

The pie chart tracks the percentage of renewable energy that's being used in a particular community near the ocean. what are two advantages of using this type of graph for this particular data set?

As the earth formed, the force of gravity increased due to increased mass. what effect did this increased gravity have on the forming planet?

1. an enzyme is considered a(n) because it speeds up a chemical reaction without being used up.2. in a catalyzed reaction, a reactant is often called a(n) . an enzyme is specific because the shape of its matches only particular reactants.4. an enzyme speeds up reactions by lowering the . the between an active site and its substrate often strains bonds and the reaction proceed.6. a( , which is often a vitamin, binds to an enzyme and plays a role in catalysis.7. high temperatures or changes in ph can an enzyme, causing it to lose its shape and biological activity.