Q: Read the passage below and choose the right answer to the following question (choices are less or more ): The warmer a climate is, the more types of vegetation it will have and the greater the rate of biological weathering. As Earth's climate becomes warmer it will develop less or more varieties of vegetation?
A: more

Q: Read the passage below and choose the right answer to the following question (choices are increased or decreased ): As blood glucose levels decrease, less insulin is produced. Dana has no diabetes, and her insulin is high, so her blood glucose levels have increased or decreased?
A: increased

Q: Read the passage below and choose the right answer to the following question (choices are increases or decreases ): If blood volume in the body decreases, blood pressure decreases. When there is less fluid in a tube the pressure in the tube increases or decreases?
A: decreases

Q: Read the passage below and choose the right answer to the following question (choices are lower frequency? or higher frequency ): Because all electromagnetic waves travel at the same speed through space, a wave with a shorter wavelength must have a higher frequency, and vice versa. Compared to microwaves do x-rays, which have a much higher wavelength than microwaves, have a lower frequency? or higher frequency?
A: lower frequency?