Physics, 04.12.2019 13:31, megababe04
1. material thrown out from an impact crater settles to form which of the following structures?
a) central peak
b) wall
c) ray
d) rim
2. moon rocks resemble rocks from which of earth layers?
a) crust
b) mantle
c) inner core
d) outer core
3. which of the following best explains why few impact caters are found on earth?
a) erosion has erased most of the impact craters on earth
b) few impacts have occurred on earth
c) impacts on earth do not form craters
d) most impacts occurred before earth was formed
Answers: 1
Physics, 22.06.2019 17:30, brennae1801
The items in the following list are all units of matter. which is the smallest unit that retains the properties of the matter? a.) atom b.) compound c.) electron d.) element
Answers: 1
Physics, 23.06.2019 01:30, chafinh1811
Six pendulums of mass mand length las shown are released from rest at the same angle theta from vertical. rank the pendulums according to the numberof complete cycles of motion each pendulum goes through perminute. a. l= 1m m=2kg b. l= 4m m=1 kg c. l= 2 m m= 2 kg d. l= 1 m m= 4 kg e. l= 2 m m = 4 kg f. l= 4m m = 4kg
Answers: 3
1. material thrown out from an impact crater settles to form which of the following structures?
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