Answer:
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Explanation:
Answer: The mechanical advantage of a machine is 4. ... Mechanical advantage MA is the ratio of output (generated by the machine) force to input (applied to the machine) force. So MA = 4 means that for example if you apply 100 N then your machine will multiply that force and generate 400 N.
Answer:
They fall from the clouds as ice crystals.
They form around particles in the atmosphere.
They form when water vapor is converted directly to ice crystals.
Explanation:
Answer:an airway leading from the nose to the treachea.
Explanation:
That would be catalysts.
Catalysts accelerate (speed up) chemical reactions without damaging itself. They do this by decreasing the activation energy of a chemical reaction.
Enzymes are a type of catalysts.
Syndesmosis is the type of joint that has two bony surfaces united by a ligament or membrane . This is a fibrous joint between two bones and is also referred to as 'high' ankle sprain.<span>Some of the </span>long bones<span> in the body such as the </span>radius<span> and </span>ulna<span> in the </span>forearm<span> are joined by this type of joint.</span>
Injuries to this<span> joint often occur in conjunction with acute bony injuries to the ankle joint.</span>
