Which statement is correct about the inner core and mantle of the Earth? (1 point)
Responses
The mantle is entirely liquid, while the inner core is entirely solid.
The mantle is entirely liquid, while the inner core is entirely solid.
The mantle is both solid and liquid, while the inner core in entirely liquid.
The mantle is both solid and liquid, while the inner core in entirely liquid.
The mantle is both solid and liquid, while the inner core is entirely solid.
The mantle is both solid and liquid, while the inner core is entirely solid.
The mantle is entirely solid, while the inner core is entirely liquid.
The mantle is both solid and liquid, while the inner core is entirely solid.
How do the mass and the density of the mantle compare with the mass and density of Earth’s core?(1 point)
Responses

The mantle’s mass and its density are greater than that of the core.
The mantle’s mass and its density are greater than that of the core.

The mantle’s mass and its density are less than that of the core.
The mantle’s mass and its density are less than that of the core.

The mantle’s mass is greater than the core’s mass, but with less density.
The mantle’s mass is greater than the core’s mass, but with less density.

The mantle’s mass is less than the core’s mass, but with greater density.
The mantle’s mass is less than the core’s mass, but with greater density.
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The mantle’s mass is less than the core’s mass, but with greater density.
The axes of a coordinate plane intersect at what ordered pair?(1 point)
(,)
The axes of a coordinate plane intersect at the ordered pair (0, 0).
The Coordinate Plane Quick Check
1 of 51 of 5 Items
Question
A horizontal number line has a point that is 6 units to the right of 0. Where would this same number be found on a vertical number line?(1 point)
Responses
6 units down
6 units down
6 units left
6 units left
6 units right
6 units right
6 units up
6 units up
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The same number would be found 6 units up on a vertical number line.
If you have $20, then you spend $10, which direction would the point representing the money you have remaining move on a horizontal number line?(1 point)
Responses
to the left
to the left
to the right
to the right
downward
downward
upward
The point representing the money you have remaining would move to the left on a horizontal number line.
Which quadrant has negative x -values and positive y -values?(1 point)
Responses
IV
IV
III
III
II
II
I