Geography, 23.09.2019 03:20 saraaaaaaaa20
Bubba wants to determine a mineral’s hardness because he loves them so much. he can scratch the mineral with an iron nail but cannot scratch the mineral with a penny. what is the approximate hardness of bubba’s mineral? a. less than 2.5.
b. 4.5 to 5.5
c. 3.5 to 4.5
d. 2.5 to 3.5
Answers: 2
Geography, 22.06.2019 09:30
How do ocean currents affect temperature? check all that apply. they carry cold water from the poles to the equator and cool air over land. they flow north and then south below the equator. they flow south and then north above the equator. they move warm water from the equator to the poles and heat air over land. they move east to west and create prevailing winds. they move west to east and create seasonal winds.
Answers: 3
Geography, 23.06.2019 11:30
Which year held a congressional election and a presidential election
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Name two factors that, "power of magnetic field " of earth.
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Bubba wants to determine a mineral’s hardness because he loves them so much. he can scratch the mine...
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