A student creates a scale model of the planets in the solar system. How should the size of Jupiter compare to Mercury if the scale is accurate?(1 point)
Responses
It will be half the size.
It will be half the size.
It will be twice the size.
It will be twice the size.
It will be thirty times the size.
It will be thirty times the size.
It will be ten times the size.
9 answers
It will be ten times the size.
WRONG
I apologize for the mistake. If the scale model is accurate, the size of Jupiter should be thirty times the size of Mercury.
Which planet in the solar system has the most gravity?(1 point)
Responses
Venus
Venus
Mars
Mars
Jupiter
Jupiter
Earth
Responses
Venus
Venus
Mars
Mars
Jupiter
Jupiter
Earth
Jupiter
Why it is difficult for scientists to locate the oldest rocks on Earth?(1 point)
Responses
Rocks are broken down into smaller pieces over time.
Rocks are broken down into smaller pieces over time.
Rocks are constantly eroded by weather.
Rocks are constantly eroded by weather.
Lava flow from volcanoes buries the old rocks.
Lava flow from volcanoes buries the old rocks.
The oldest rocks can only be found at the Earth's inner core.
Responses
Rocks are broken down into smaller pieces over time.
Rocks are broken down into smaller pieces over time.
Rocks are constantly eroded by weather.
Rocks are constantly eroded by weather.
Lava flow from volcanoes buries the old rocks.
Lava flow from volcanoes buries the old rocks.
The oldest rocks can only be found at the Earth's inner core.
Rocks are constantly eroded by weather.
Which scientific evidence best supports the theory that Earth’s history includes mass extinctions?(1 point)
Responses
the fossils that are discovered in upper layers of rock
the fossils that are discovered in upper layers of rock
the similarities in composition of rock layers
the similarities in composition of rock layers
the number of species that are fossilized
the number of species that are fossilized
the presence and then absence of fossils in rock layers
Responses
the fossils that are discovered in upper layers of rock
the fossils that are discovered in upper layers of rock
the similarities in composition of rock layers
the similarities in composition of rock layers
the number of species that are fossilized
the number of species that are fossilized
the presence and then absence of fossils in rock layers
the presence and then absence of fossils in rock layers
1 answer