Answer:
Changes in land use through time with extrapolations
Explanation:
Population data and projections are from UNDP
Al crossmultiplies with 2
S crossmultiplies with 3
Al2S3
<h2>Answer:</h2>
Option B is correct.
B. In an exothermic reaction, excess energy is released as heat.
<h2>Explanation:</h2>
An exothermic reaction is a chemical reaction that releases energy by light or heat. It is the opposite of an endothermic reaction. Expressed in a chemical equation: reactants → products + energy. Exothermic Reaction means "exo" meaning releases and "thermic" means heat.
1. False 2.False 3.False 4.True 5. True 6.True
please vote my answer brainliest. thanks!
