Answer:
B. some individuals are better adapted to exist in their enviornment than others are
Explanation:
<span>This would be a severe case. 12 percent of the body is roughly the size of the face. Imagine having your entire face covered with psoriasis. Psoriasis creates large, flaky scales and redness of skin, and can even be painful when the patient also has psoriatic arthritis. This patient should seek medical treatment.</span>
True because since there are not many ways for them to erode they can thrive
Well the soil classification is usually done on the basis of particle sizes and composition of soil.
<span>Clay </span>usually consists of particles less than 0.075 mm in size. It is a sticky soil and shows great changes in volume with variation in its water contact. It also shows considerable strength when air dried.
<span>Silt </span>has larger particles than clay and are mainly inorganic in nature. The particle size is less than 0.075mm and exhibits slightly plastic or non plastic behaviour.
Humus is soil consisting of dead and decaying organic matter. It is mainly organic in content but some inorganic particles may be mixed in it. The top soil in a tropical forest may be considered as humus.
Answer: It is called Parasitism.
Explanation:
Parasitism is symbiotic relationship where an organisms lives in or on it's host thereby feeding and causing harm on it host. Examples of such relationship is parasites like roundworm, ticks, fleas that feed on humans and cause harm.
