Answer:
4
Explanation:
lets say jack has 2 apples and jhon has 2
you add them together then you get 4
Answer:
A)
Explanation:
b and e kills organisms, so it doesn't evolve the diseases. genetic modification causes the plants to be resistant, and doesnt target diseases, so the disease isnt evolved. only antibiotics make diseases evolve, overuse of it causes the disease to develop resistance if it isnt completely killed off.
Answer:
The 20th century is regarded as a century of crisis as a result of the unpleasant happenings all over the world during this period.
These happenings resulted in a mass loss of lives and properties as a result of most countries believing the best way to solve conflicts was through warfare . They include The World Wars , Russian Revolution, Economic depression , the different wars in Europe, Pacific and the holocaust.
