Which of the following best describes seafloor spreading

A star's light is shifted to the blue part of the light spectrum. What does this mean about the length of light waves and movement of the star? A. The wavelengths are getting longer, meaning the star is moving away from the observer. B.

Since sea level is not dropping, what are the other sources of water for the oceans in addition to precipitation?

Which conquering force had the greatest impact on north Africa 1. The British Empire 2. The Muslim empire 3. The ottoman empire 4. The Roman empire

What happens if the use of groundwater exceeds the rate of replenishment? a. the depth of the water table increases b. the water table is more likely to be polluted c. the depth of the water table decreases d. the water table remains unchanged

Which are features of heroic couplets? Select all that apply. Each couplet expresses a complete thought. Each couplet has a unique rhythm or meter. The couplets are written in iambic pentameter.

Which of the following statements is true? A. Number 3 is the Pacific Ocean.

Georgia read a book that was 1422 pages long. if she read the same number of pages each day for 9 days how many pages did she read in one day

Which country is most culturally similar to Australia

Which planet's water resources (solid, gas, or liquid) might be close to the amount on earth?

Which of the following countries has the second largest economy in the world? A: Japan B: Korea C: Taiwan D: China