Answer:
B. More UV rays reach the Earth’s surface.
Explanation:
The release of chemical components into the atmosphere mainly those which contains tetrachloride and chlorofluorocarbons are capable of causing damage to ozone layer, which is a layer in the earth atmosphere which protects the earth species through the absorption of the ultraviolet radiations of the sun. These ultraviolet radiations are capable of causing skin diseases(cancer). The thining of this layer would allow direct ultraviolet radiations to reach the earth and therefore causing immeasurable damage. The relaease of this carbon compounds therefore needs to be curtailed into to preserve the ozone layer.
Theme is the overall idea of a story that an author tries to convey. A subject is the noun an author or person is trying to talk about. They are both related in some ways.
Answer:
B) There are many different effects of earthquakes. One major effect of earthquakes are walls and buildings collapsing. This is usually caused by the direct shaking of the buildings. Another major effect of earthquakes are tsunamis. Another major effect is the soil can become saturated and can cause quick sand.
Explanation:
The correct sentence is: Two of the best singers were them. This makes sense because when you rephrase the sentence, "them" becomes "they" which appropriately describes the nouns of the sentence. The modified sentence then becomes: They were the best singers.
Answer:
the war was fought over land including the state of california, arizona, new mexico and nevada. it resulted in the annexation of the land including many other states
Explanation:
