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What causes wind at earth's surfaces?
temperature differences
Why there are coloration differences in the ventral and dorsal surfaces of the forearm and hand?
There is frequently different coloration between the ventral and dorsal surfaces of many parts of the body. Coloration differences may be due to the different degree of sunlight protection that the two surfaces require. The dorsal surface is normally exposed to more sunlight... and damaging rays. It may also be a sort of communication tool as well, since exact posture and attitude is more visible with color or cast distinctions between the two surfaces.
What causes surfaces circulation?
Wind and temperature differences in the water.
What is the differences between fracture and cleavage?
Cleavage is the tendency of a mineral to break along flat surfaces and fracture is the tendency of a mineral to break into irregular pieces.
What the differences between cleavage and fracture?
Cleavage is the tendency of a mineral to break along flat surfaces and fracture is the tendency of a mineral to break into irregular pieces.
What are some of the differences between conventional aircraft and stealth aircraft?
The geometry of the surfaces (to change the reflection), the materials of the surfaces (to absorb radar), the exhaust is cooled to reduce heat signature, anything that reduces the heat and radar signature of the platform
Why are there coloration differences in the ventral and dorsal surfaces of the forearm and hand?
The coloration differences in the ventral and dorsal surfaces of the forearm and hand are mainly due to differences in skin thickness, blood vessel distribution, and exposure to light. The skin on the ventral side is thinner and has more blood vessels, making it appear lighter or more red in color, while the dorsal side is typically thicker and less vascular, appearing darker. These differences help regulate temperature and protect the skin from damage.
What is a force that occurs between surfaces that are in contact with each other?
The force that occurs between surfaces in contact with each other is called friction. Friction is a resistance force that acts in the opposite direction to the motion or tendency of motion between two surfaces. It can be static (between stationary surfaces) or kinetic (between moving surfaces).
What acts between two surfaces that are in contact?
Friction is the force that acts between two surfaces in contact. It resists the relative motion or tendency of motion between the surfaces.
What forces affect the friction between two surfaces?
Force pushing two surfaces together
What is force that opposes motion between two surfaces that are in contract?
The force that opposes motion between two surfaces in contact is called friction. Friction occurs as a result of the interactions between the surfaces at a micro level, causing resistance to the relative motion between the surfaces.
What is the force that opposes motion between surfaces called?
The force that opposes motion between surfaces is called friction. It is caused by the interactions between atoms and molecules on the two surfaces in contact.
