Answer:
11.63 percentage of the earthquakes are minor earthquakes
Explanation:
Given:
The number of earthquakes that that occur annually = 421,140
The number of minor earthquakes that that occur annually = 49,000
To Find:
Percentage of minor earthquakes =?
Solution:
let the percentage of minor earthquake be x
then
x =
x =
x =
x= 11.63
Answer:
Water, Sunlight, Soil, and Air
Explanation:
Abiotic factors are the non-living components of an ecosystem. These are physical factors, such as water, sunlight, soil, and air.
In contrast, biotic factors are the living components and include birds and plants.
The way the biotic and abiotic factors interact with one another forms the ecosystem. The biotic factors rely on the abiotic factors to sustain their life.
Answer:
Cystic fibrosis is an inherited disease caused by mutations (changes) in a gene on chromosome 7, one of the 23 pairs of chromosomes that children inherit from their parents. CF occurs because of mutations in the gene that makes a protein called CFTR (cystic fibrosis transmembrane regulator).
Explanation:
The answer is 1. hope this helps
Adaption. the rabbits adapted to their environment to blend in with the snow to hide from predators