Decrease- killing off all of a certain type of animal or plant. Increase- people planting and farming land, which builds habitats for certain animals.
It allows them to study the interactions of multiple variables and simulate large scale experiments
It is called Blind. That what we were told in biostatistics
A covalent bond, also called a molecular bond, is a chemical bond that involves the sharing of electron pairs between atoms. These electron pairs are known as shared pairs or bonding pairs, and the stable balance of attractive and repulsive forces between atoms, when they share electrons, is known as covalent bonding.
B the asthenosphere and lithosphere
