Answer:
B. the Appalachian Mountains and the Laurentian Mountains
Geothermal activity visible on the surface,acute to extreme seismographic readings. typically on the borders of tectonics plates. (Ring of fire)
Answer:
a. Canadian Shield. i think so
Answer:
Where can vegetation be found?
area with distinct plant types, determined by climate, soil, drainage, and elevation. There are five major vegetation regions: forest, grassland, tundra, desert, and ice sheet. altitude, soil, and precipitation region in which a plant best survives. rural grasslands of southern Africa.
Explanation:
I hope it's help u
Answer:
Granite
Explanation:
Obsidian is an extrusive rock, as it is formed on the surface of the Earth from lava, which is magma that has emerged from underground. However, granite is intrusive since it is formed from magma that cools and solidifies within the crust of the planet.
