This question has a two part answer. The first part is that an asteroid hitting the earth and the second part is massive volcanoes erupting around the world.
The answer is cross-pollination, by using parents that had different traits.
Gregor Mendel researched pea plants and he <span>established the principles of heredity. To explain his experiments and discoveries, he invented terms dominant and recessive in reference to traits. In his experiments, he used cross pollination which includes the crossing of parents with different traits. For example, he crossed a plant with green peas and a plant with yellow peas (two different traits) and studied how these traits are inherited to the next generation.</span>
Answer:
0.625
Explanation:
The slope (m) of a linear regression line is ...
Then we have ...
The value of the correlation coefficient is 0.625.
There are various reasons due to which modern mangrove forest replanting efforts are going on. Firstly it supports a great variety of fishes and marine life. Secondly it helps to stop land erosion and also is a good carbon sink. Mangrove forests also provide protection against typhoons to the people living nearby/ It also supports a variety of wild life.
