230 is your anwser! sorry bad english
Planting the same crop in the same place each year zaps nutrients from the earth and leaves soil weak and unable to support healthy plant growth. Because soil structure and quality is so poor, farmers are forced to use chemical fertilizers to encourage plant growth and fruit production.
The Correct answer would be e. Mutate; are selected; evolve
Making a baby<span> starts with two key things: Eggs and sperm. In a woman's ovaries, there are hundreds of thousands of tiny eggs, waiting to make the trip down the fallopian tubes and into the uterus. These eggs are an integral part of a woman's body – in fact, when a </span>baby<span> girl is born, her body contains millions of eggs.</span>
