Answer:
1. Watch Mark Rober...He's great!
2. A shark maintains his buoyancy because a shark was the same amount of force pushing awards as gravity is pulling is downwards. So instead of sinking it floats. I know that didn't make a lot of sense but seriously, watch Mark Rober and you will know everything!!! (unlike me, a freshman)
3. P.S. If you want to learn more about buoyancy, I suggest you watch the balls in the liquid sand video
Explanation:
Protons along with electrons and neutrons are the building blocks of atoms. One can obtain a proton by stripping an electron from a hydrogen atom because hydrogen consists of one proton and one electron. ... At Fermilab, we take hydrogen and add an extra electron.
Explanation: no sunken cities are
Answer:
a) Individual pieces to a puzzle.
c) Bricks that makeup a house.
Explanation:
As stated, monomers are considered as a building blocks. They are arranged in a specific way to make a full structure. From the given options, both A and C are correct.
In the option A, individual pieces of puzzles acts as monomers to make the complete puzzle. The are arranged in a specific way to establish the complete structure.
In the option C, a home is made with bricks following some pattern. Therefore, each brick can be considered as a monomer and a home as a macromolecule.
