Organisms have adaptation so they can change with the environment around them to fit in. For example if there is a very hot climate, a rabbit has the adaptation of giant ears that are thin to act like a air ventilation system.
<span>I believe the answer is: In a controlled and unstable environment at slower speeds
Controlled environment refers to exercies places with full safety regulations intact in order to avoid fatal accidents. The 'slower speed'in this context does not necessarily mean always do low level workout, but we need to maintain our workout level only to reach 70& - 80% intensity most of the time in order to prevent injuries that might mess up your workout schedule.
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Answer:
The Mississippians made waddle and daub homes and organized them around central plazas.
Explanation:
The Mississippian society was a communal group of native Americans that exist in round Eastern, Southeastern, and Midwestern, United States. They relied a lot on basic use of things that they can found around their environment to sustain their life. They use Wattle and daub which they made by combining wet soil, clay, sand, and straw as a structure for their homes.
They arranged their homes in a way that allow social interaction to flourish between their tribes members. They organized their hut surrounding a central plazas where they conduct their ceremonies or other forms of social gathering.
A(n)<u> Solid</u> coupling is used when it is necessary to extend the length of a shaft or to provide a means of disconnecting a shaft.
The basic function of all couplings is to transmit power, accommodate misalignment and compensate for axial movement (end movement of shafts). Sometimes, a coupling is asked to absorb shock or vibration. A coupling is a device used to connect two shafts together at their ends for the purpose of transmitting power.
Types of Couplings:
- Rigid coupling.
- Flexible coupling.
- Sleeve or muff coupling.
- Split muff coupling.
- Flange coupling.
- Gear coupling.
- Universal joint (Hooke's joint)
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