Q: What is the most common type of volcano? Read this paragraph and choose the correct option from the provided answers: Cinder cones are the smallest and most common type of volcano. Cinder cones have steep sides like composite volcanoes. But they are much smaller, rarely reaching even 300 meters in height. Cinder cones usually have a crater at the summit. Cinder cones are composed of small fragments of rock, called cinders. The cinders are piled on top of one another. The cinders can be mafic, intermediate, or felsic in composition. These volcanoes usually do not produce streams of lava. Cinder cones often form near larger volcanoes. Most composite and shield volcanoes have nearby cinder cones. Choices: - geyser - block cone - flat - cinder cone A:
cinder cone

(Question)
Q: What is it called when you touch a charged object to the earth? Read this paragraph and choose the correct option from the provided answers: The earth is also a conductor. Touching a charged object to the earth is called grounding . When you touch a conductor to the earth, you allow the earth to share the charge. Since the earth is billions of times bigger than the object, the earth takes nearly all of the charge. The charged object that was grounded now has zero charge. Choices: - cooling - charging - dispersion - grounding A:
(Answer)
grounding

Ques: Q: What are identified by the azimuthal quantum number? Read this paragraph and choose the correct option from the provided answers: The sub-energy levels are identified by the azimuthal quantum number, . Choices: - ionic-energy level - covalent bonds - radioactivity - energy levels - sub-energy levels A:
Ans: sub-energy levels

(Q).
Q: What senses the movement of liquid in ear canals? Read this paragraph and choose the correct option from the provided answers: This bottle of water models the semicircular canals in your ears. When you tip the bottle, the water moves up or down the sides of the bottle; when you tip your head, the liquid inside the semicircular canals moves up and down the sides of the canals. Tiny hair cells lining the canals sense the movement of liquid and send messages to the brain. Choices: - Ear Drum - Brain Cells - muscle cells - hair cells A:
(A).
hair cells

Ques:Q: What form do biofuels take that makes them very useful? Read this paragraph and choose the correct option from the provided answers: Biofuels are useful because they are liquid. Biofuels can go into a gas tank unlike many other types of alternative energy. Choices: - crystals - solid - chemical - liquid A:

Ans:liquid

Ques: Q: What produces hormones that directly regulate body processes? Read this paragraph and choose the correct option from the provided answers: The hypothalamus also produces hormones that directly regulate body processes. For example, it produces antidiuretic hormone. This hormone travels to the kidneys and stimulates them to conserve water by producing more concentrated urine. Choices: - hippocampus - lymph glands - pancreas - hypothalamus A:
Ans:
hypothalamus