The correct answer is B. Extrusive Igneous
Explanation
The image shows an image of an Obsidian rock and at the top a text fragment that says "The photo below shows a sample of Obsidian forms when lava from a volcanic eruption cools very quickly aboveground"
Igneous rocks are a group of rocks that includes all those that have been formed by the solidification of magma or lava expelled from the earth's lithosphere through a process called crystallization. In general, when the solidification of magma occurs within the lithosphere, the resulting rock is called intrusive. On the other hand, if the cooling occurs (at least in part) at the surface or a shallow depth, the resulting rock is called extrusive.
Taking into account the text that complements the image of the question and the previous information, it is possible to affirm that the correct answer is B. Extrusive Igneous because the rock is the result of the solidification of lava above the ground.
Differences between the Troposphere and the Stratosphere:
The troposphere is the lowest level of the atmosphere, so it is in contact with the Earth’s surface. In contrast, the stratosphere is located above the troposphere, so it is not in contact with the Earth’s surface. Humans live in the troposphere, not the stratosphere. People only spend time in the stratosphere is when they are traveling through it on an airplane, or flying through it while riding in a rocket. The air density and air pressure are much lower in the stratosphere. In fact, stratospheric air is too thin for people to be able to survive without pressurized air to breathe.
the answer to this is 13 times I think lol
Answer:
thanks for 50 points
well that's from goo gle
Explanation:
Arable land is defined by the Food and Agriculture Organization of the United Nations (FAO) as land under temporary crops (double-cropped areas are counted once), temporary meadows for mowing or for pasture, land under market or kitchen gardens, and land that is temporarily fallow; From: Land Restoration, 2016.