Answer:
humus
Explanation:
Humus is one of the organic matter that helps soil fertile.
They are slowed down becaue there body is tense and they can’t move very fast
Answer:
Fields should be bigger to feed more people, but they are smaller because people live on those lands.
Explanation:
A higher population density means that there are more people in an area. As there are more people, there is not enough space for all of them to live in the city, so new cities and towns emerge occupying the field's lands used for cattle raising and agriculture. There should be larger fields to feed all the population, but they become smaller because parts of them are now populated.
Answer:It proposes that the Moon formed during a collision between the Earth and another small planet, about the size of Mars. The debris from this impact collected in an orbit around Earth to form the Moon.
Explanation:
The two Egyptian kingdoms, Upper and Lower Egypt, arose because theland near the First Cataract and the Nile Delta, respectively, wassuitable for agriculture. They united around 3000
