If you wanted to prove that preshistoric lava flowed on earth's surface the same way it does today, what could you do? Question 14 options:

Nothing. This is impossible.

Pour sand in a jar and compress it to create a sedimentary rock

Study modern volcano surfaces and compare the rocks to the prehistoric lava rocks

Explore deep sea hydrothermal vents

An astronaut floating in space is trying to use her jetpack to get back to her space station, but she is being pulled away by a nearby planet, as shown in the image below. her jetpack provides a constant thrust of 310 n. if she angles her jetpack in such a way that it cancels out the vertical force due to the planet's gravity, what is her net horizontal force? thaud 487 o a. 54.8 n toward the space station o b. 212.9 n toward the space station o c. 185.2 n toward the space station o d 956 n toward the space station