Weather Unit Test 1 of 12 Items
Assessment started: Weather Unit Test.
Item 1
The air temperature is 70 degrees, and the relative humidity is 90%. Which conclusion can be made?(1 point)

The amount of water vapor in the air is 90% of what the air can hold.

The air holds little water vapor and is relatively dry.

The dew point temperature is 90% of the air temperature.

The temperature must rise in order for air to become saturated with water vapor.

explanation:

newton's third law, for every action there is an equal and opposite reaction.

because growing process had stoped after 4-5 year

bacteria that live on the ocean floor are sustained by phytoplankton. phytoplankton, microscopic marine photosynthetic organisms, have a vastly significant role to play not only in the marine food web of which they’re part of, but also on a more global scale. despite their infinitely small size in comparison to other marine organisms, these tiny creatures occupy an immensely important ecological niche: they are the foundation of the marine food web, and as primary producers, play key roles in supporting all other organisms in the marine environment, as well as in the regulation of the earth’s climate through the sequestration of carbon, oxygen production, and other related processes. phytoplankton account for roughly half of all global primary productivity; therefore, their significance extends far beyond the marine environment alone. there is an intriguing sense of irony in the realization that these tiny living beings that often live out their existence unnoticed and undetected by the rest of the world, have such a far-reaching impact on the lives of virtually all other living organisms on the planet, particularly on those in the marine environment. the world that we have become accustomed to has been and is continuously shaped by the workings of these miniscule yet vital “plants of the sea”.

hope this !