Use information from the paragraph to answer the question. Paragraph : Higher frequency waves have greater energy. Question: Wendy increases the frequency of her radio's sound waves. These waves now have more or less energy?
more

(Question)
Use information from the paragraph to answer the question. Paragraph : The higher up a food chain that humans eat, the greater the levels of toxic metals they take in. Question: If Jim eats animals that are lower on the food chain, the amount of toxic metals that enter his body are greater or smaller?
(Answer)
smaller

Ques: Use information from the paragraph to answer the question. Paragraph : In a series circuit, the resistance increases as more resistors are added in series. Question: Derek subtracts several resistors from his project within his series circuit, so therefore, within the series circuit, the resistance will have increased or decreased?
Ans: decreased

(Q).
Use information from the paragraph to answer the question. Paragraph : Breast cancer is rare in teens but becomes more common as females get older. Question: Jay's risk of breast cancer is 10% at age 25. What will happen to her risk of breast cancer at age 50 it will decrease or it will increase?
(A).
it will increase

Ques:Use information from the paragraph to answer the question. Paragraph : The greater the objects mass, the greater the force of attraction; in addition, the greater the distance between objects, the smaller the force of attraction. Question: A rock has more mass than a pebble. Which object will exhibit a smaller force of attraction rock or pebble?

Ans:pebble

Use information from the paragraph to answer the question. Paragraph : Many of the worlds people live with water scarcity, and that percentage will increase as populations increase and climate changes. Question: As more people are added to Earth, they will find increasing or decreasing water scarcity?
increasing