Answer:
1. earliest evidence of liquid water
2. oldest rock sample
3. first chemical signature of life
4. first cratons
5. oldest undisputed fossils
Explanation:
Earliest evidence of liquid water (4.40 Ga)
Oldest rock sample (4.03 Ga)
First chemical signature of life (3.8 Ga)
The first cratons (3.2 to 2.7 Ga)
Oldest undisputed fossils (3.2 Ga)
False
the location of a place in one of two ways: absolute and relative. Both are descriptives of where a geographic location is.
Answer:
The answer is below
Explanation:
a) Lily has 24 chocolate chip cookies and 32 vanilla wafers, since she has to put the chocolate and vanilla in the same bag, the number of bags must be a factor of 24 and 32. Below the bags are listed:
Number of bags: 1 2 4 8
Number of cookies: 24 12 6 3
Number of wafers 32 16 8 4
This means that the largest number of bag is 8 which would contain 3 cookies and 4 wafers
b) For the chocolate chip to be placed, the number of bags must be a factor of 24. It is given below:
Number of bags: 1 2 3 4 6 8 24
Number of cookies: 24 12 8 6 4 3 1
c) For the vanilla wafers to be placed, the number of bags must be a factor of 32. It is given below:
Number of bags: 1 2 4 8 16 32
Number of wafers: 32 16 6 4 2 1
Answer: The global climate warmed.
Explanation: Mount Pinatubo erupted in 1991 and is one in every of the biggest volcanic eruption that has taken area on earth. This eruption brought about the emission of a massive quantity of poisonous gases which includes sulfur dioxide and volcanic ashes. These had been trapped withinside the surroundings for a protracted length of time. There had been a few substances that meditated the incoming sun radiations again into space. Due to this, the gases had been trapped withinside the surroundings and sooner or later brought about a growing floor temperature. This occasion brought about the earth's international weather plenty warmer.
Answer:
The horse latitudes= high pressure zones located about 30 degrees north and south of the equator.
The westerlies =blow from the west and bring storms across much of the us
The easterlies =blows from the east brings air from the polar regions towards the mid latitudes
The trade winds= strong steady winds that blow from the east
Doldrums= lone pressure zone near the equator
Explanation:
