Answer:
Abiotic factors can be described as the non-living components of a biome. Abiotic factors that help to characterize a biome include:
Climate: The climate of a place will determine which species will be able to live in that area.
Temperature: Temperature changes in an area will lead to the changes in the changes in the biotic factors. For example, certain species will migrate due to temperature changes.
Soil type: The soil type of a place will determine the type and number of plants or trees which will be able to grow on the area.
Amount of sunlight: Sunlight is an important abiotic factor for species of an area.
Amount of water: The amount of water is a necessary abiotic factor as all species require water.
Answer:
He wanted to sail to East Asia. He wanted to sail to India, China, Japan and the Spice Islands so he could get valuable silks and spices. Columbus knew the world was round.
Lack of money and food in many villages
Answer:
The Neolithic Revolution started around 10,000 B.C. in the Fertile Crescent, a boomerang-shaped region of the Middle East where humans first took up farming. Shortly after, Stone Age humans in other parts of the world also began to practice agriculture.
Explanation:
