*Question*
Q: What natural resource can be damaged by the accumulation of too much salt? Read this paragraph and choose the correct option from the provided answers: Soils may also remain in place but become degraded. Soil is contaminated if too much salt accumulates. Soil can also be contaminated by pollutants. Choices: - forests - sediment - mineral - soil A:
**Answer**
soil

*Question*
Q: What should a pregnant woman avoid while pregnant? Read this paragraph and choose the correct option from the provided answers: The pregnant mother plays a critical role in the development of the embryo and fetus. She must avoid toxic substances such as alcohol, which can damage the developing offspring. She must also provide all the nutrients and other substances needed for normal growth and development. Most nutrients are needed in greater amounts by a pregnant woman, but some are especially important, including folic acid (vitamin B 9 ), calcium, iron, and omega-3 fatty acids. Choices: - healthy food - vitamins - rest and relaxation - toxic substances A:
**Answer**
toxic substances

*Question*
Q: Visible light is part of what spectrum? Read this paragraph and choose the correct option from the provided answers: Visible light is part of the electromagnetic spectrum. Choices: - mechanical spectrum - eclipse spectrum - molecular spectrum - electromagnetic spectrum A:
**Answer**
electromagnetic spectrum

*Question*
Q: In a single-celled organism such as chlamydomonas, there is no what after fertilization? Read this paragraph and choose the correct option from the provided answers: Reproduction of Green Algae Green algae reproduce both asexually, by fragmentation or dispersal of spores, or sexually, by producing gametes that fuse during fertilization. In a single-celled organism such as Chlamydomonas, there is no mitosis after fertilization. In the multicellular Ulva, a sporophyte grows by mitosis after fertilization. Both Chlamydomonas and Ulva produce flagellated gametes. Choices: - germination - spawning - meiosis - mitosis A:
**Answer**
mitosis