The atlantic ocean is growing in size by about one centimeter per year. how does an ocean become larger?

a. oceanic plates are moving apart
b. the density of the oceanic plates is decreasing
c. increased air temperature are increasing evaporation
d. trenches are formed by oceanic plates sliding under continental plates.

Imagine a rocket launching from earth and travelling to the moon. in which order would the rocket pass through the layers of the atmosphere? thermosphere, mesosphere, stratosphere, troposphere troposphere, mesosphere, stratosphere, troposphere thermosphere, stratosphere, mesosphere, troposphere troposphere, stratosphere, mesosphere, thermosphere

Vinegar has a ph of 3, and household ammonia has a ph of 11. is the concentration of h+ greatest in the vinegar or ammonia?

Why are some places regularly warmer or cooler than others in a given month