Answer: C. The atmosphere can be divided into several layers.
Explanation:
The atmosphere is a mixture of gases. The primitive earth atmosphere was reducing upto 6200 miles ago. The reducing gases consists of methane, nitrogen, water vapors, and others. Oxygen was not present in the atmosphere. The atmosphere was divided into several layers. The atmospheric layers were distinguished into mesosphere, exosphere, thermosphere, and others.
Answer:
the equator
Explanation:
are near the equator let me it will help you
Answer:
Economic activities - The activity of making, providing, purchasing, or selling goods or services.
Commercial activities - An activity intended for exchange in the market to earn an economic profit.
Paula tossed the football over the fence.
