An island is a land surrounded by a body of water. For example, Hawaii is an island because it is surrounded by the Pacific Ocean.
Answer: not eating enough food, because cells need molecules from both food and air to work
Explanation: the air and food are creating energy for the organism
Answer:
Big cities, convenience.
Explanation:
In the most densely populated areas of Europe and Russia, there are cities which means that things will be close to people. Cities provide convenient for people, they are more populated.
Answer:
none of the above is answer
Explanation:
may be this is helpful!
Answer:
True.
Explanation:
In the ancient times the people usually lived in meadows, Plains and forests. There were very few or no crafted houses that we see in the modern world. The plains were used to produce agricultural goods. People use to breed their domestic animals near their homes. Their homes were usually built by wood which they use to scratch from trees.
