Which kind of rock is formed when lava leaves a volcano and cools?(1 point)
Responses
sedimentary
sedimentary
conglomerate
conglomerate
metamorphic
metamorphic
igneous
igneous
What process that brings heat from the lower mantle toward the crust?(1 point)
Responses
compression
compression
cementation
cementation
conduction
conduction
convection
convection
Which boundary interaction is responsible for forming mountains on continental plates?(1 point)
Responses
transverse plate boundary interaction
transverse plate boundary interaction
divergent plate boundary interaction
divergent plate boundary interaction
convective plate boundary interaction
convective plate boundary interaction
convergent plate boundary interaction
convergent plate boundary interaction
Which model closely resembles the thickness of the crust relative to the rest of the earth?(1 point)
Responses
The crust is like caramel around a caramel apple.
The crust is like caramel around a caramel apple.
The crust is like the yogurt around a yogurt-covered raisin.
The crust is like the yogurt around a yogurt-covered raisin.
The crust is like the shell on a hard-boiled egg.
The crust is like the shell on a hard-boiled egg.
The crust is like the peel of a grapefruit.
The crust is like the shell on a hard-boiled egg.
Which order of events describes the processes for magma to become a sand? (1 point)
Responses
convection, cooling, compression
convection, cooling, compression
convection, cooling, erosion
convection, cooling, erosion
cooling, erosion, cementation
cooling, erosion, cementation
heating, cooling, erosion
cooling, erosion, cementation
The correct answer is igneous. Igneous rocks are formed when lava (molten rock) from a volcano cools and solidifies. To determine the answer to this question, one could use their knowledge of rock formation processes. Lava is molten rock that is ejected from a volcano during an eruption. When this lava reaches the Earth's surface, it rapidly cools down and solidifies to form igneous rocks. Therefore, it is important to understand the process of volcanic activity and how it contributes to the formation of different types of rocks.
The Correct answer is is
Igneous
convection
convergent plate boundary interaction
The crust is like the shell on a hard-boiled egg.