The amniotic eggs could overcome wastes and breathe underwater normally. this comes to them naturally as they body grows with time.
So the answer is B. Respiration.
The amniotic eggs also has structures for <em>respiration </em>and for storing waste.
I think the answer you are looking for is peer review.
Physical Factors:Physical factors that affect population distribution include altitude and latitude,relief,climate,soils,vegetation,water and location of mineral and energy resources.
Answer:
A planet is a celestial body that is in orbit around the sun.
It has sufficient mass for it's self gravity to overcome rigid body forces so that it assumes a hydrostatic equilibrium shape.
It has cleared the neighborhood around its orbit.
An example of planet is the earth
⓵ Transform 6% into a number by dividing 6 by 100 :
6% = 6 ÷ 100 = 0.06
⓶ To find out how much is the tax on the elephant, you need to multiply 6% (so 0.06) by the price of the elephant, which is 34.90$ :
6% of 34.90 = 0.06 × 34.90 = 2.094
⓷
If you round up, the final answer would be that the sale taxe on the elephant is ⋍ 2.10$
I hope this helped! ☻