The earliest culture known to create artwork with Jade in the New World was the Olmec. The correct option among all the options that are given in the question is the second option or option "B". The Olmec's are famous because they were the first major civilization to have come up in the country of Mexico.
Answer:
nitrogen
Explanation:
over the quarters of the earth consists of nitrogen
Answer:
tributary
Explanation:
A tributary or affluent is a stream or river that flows into a larger stream or main stem river or a lake. A tributary does not flow directly into a sea or ocean.
Answer:
The answer is 5.1852 cm/yr
.
Explanation:
In order to calculate the full seafloor spreading rate in cm/yr, we have to first calculate the half-spreading rate which can be done by simply dividing the given distance (in cm) by time (yr); after calculating the half-spreading rate, we will double it and get the full seafloor spreading rate, thus:
Distance = 3,500 km = 3,500 × 100,000 cm = 350,000,000 cm
Time = 135,000,000 years
The half-spreading rate = distance ÷ time = 350,000,000 ÷ 135,000,000 = 2.5926 cm/yr
.
Therefore, the full seafloor spreading rate = 2.5926 cm/yr × 2 = 5.1852 cm/yr.
Answer:
164
Explanation:
hope this helps may i have brainiest and no i did not guess i have prior knowledge
