What is the application of pressure in daily life? Syringes are used to take blood for blood tests. The pressure of the liquid (blood) forces the liquid to move into the syringe when its plunger is withdrawn. When air is sucked out of a drinking straw, the air pressure inside if decreases and the atmospheric […]
Is Mud and water a heterogeneous mixture?
Is Mud and water a heterogeneous mixture? Answer: Muddy water, on the other hand is a heterogeneous mixture because mud can settle, leaving the mixture with much less mud at the top of the bucket than the bottom. Why is coffee a heterogeneous mixture? Is coffee a homogeneous or heterogeneous? White coffee is certainly heterogeneous […]
What size should a rain gauge be?
Is Rice renewable or nonrenewable?
Is Rice renewable or nonrenewable? Yes, rice is a renewable resource as a source of food. Is soil a renewable resource? Its preservation is essential for food security and our sustainable future. Soil is a finite resource, meaning its loss and degradation is not recoverable within a human lifespan. Which element is most powerful? 1 […]
What do you think would happen over time if you put a plant BTB?
What is the correct order of organization in an organism?
What is the correct order of organization in an organism? The biological levels of organization of living things arranged from the simplest to most complex are: organelle, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystem, and biosphere. What are the 12 levels of organization from smallest to largest? The levels, from smallest to largest, […]
Which way is the South American plate moving?
Which way is the South American plate moving? Geological research suggests that the South American Plate is moving westward away from the Mid-Atlantic Ridge: “Parts of the plate boundaries consisting of alternations of relatively short transform fault and spreading ridge segments are represented by a boundary following the general trend.” As a result, the eastward […]
What happens to light that is absorbed by matter?
What happens to light that is absorbed by matter? In absorption, the frequency of the incoming light wave is at or near the energy levels of the electrons in the matter. The electrons will absorb the energy of the light wave and change their energy state. Which colors absorb the most heat? The more light […]
What two things does the hydrologic cycle do?
What two things does the hydrologic cycle do? The hydrologic — or water — cycle is the continuous movement of water between the earth and the atmosphere. Water reaches land as precipitation such as rain and snow. Then the water evaporates, condenses in the atmosphere to form clouds, and falls to the earth again as […]
What is a stream valley?
What is a stream valley? A stream valley is a depression in the earth with water flowing at the lowest point. Streams create these valleys due to erosion, which is the movement of broken-down rock or soil from one place to another. During the maturity stage is also when the floodplain develops, which is the […]