Answer:
The correct answer is - leverage.
Explanation:
Skeletal muscles involves leverage which is the ability to move an object with the help of the lever,. In human body leverage is work as the joints are fulcrums, and the bones act as levers.
Muscle contraction provides the effort that is applied at the point of the origin in the bone. Changing the magnitude and direction of forces created by the skeletal muscles is an representation of the skeletal function of leverage.
Thus, the correct answer is - leverage.
"City planning" is a way group behavior can help a human community
survive.
<u>Answer:</u> Option C
<u>Explanation:</u>
City planning is a political and technological mechanism dealing with the design of land use, its development and the built environment which involves air, water and services heading into and out of urban locations like communications, transportation and distribution networks.
History is evidence regarding very first concern of human community survive as city or urban planning in order to cater basic needs, which permit their survival and growth. For an instance, town planning is the unique characteristic of civilization in the Indus Valley and they were the first to construct planned cities with a method of scientific drainage.
Sponges generally require a solid support for attachment, they are often found in rocky marine areas or on the ocean floor. Sponges are critical components of the ecosystems of coral reefs, where they provide shelter for a variety of organisms including shrimp, crabs, and algae.
Answer:
true because i also think ibt is found in nucleus
Answer:
Natural resources are usually either renewable or non-renewable.
Explanation:
Timber is a renewable resource because of the regrowth of forests.
Although the elements and resources that go into producing metal products are nonrenewable, metal can be recycled, making it a hybrid between renewable and nonrenewable classification