Answer: number 8:
they form right angles just do a google search
number 9:
Crayfish turn blood into neurons. ... Olfactory nerves are continuously exposed to damage and so naturally regenerate
number 10: molting is the process of shedding and replacing the rigid exoskeleton and spiders are an animal that molts
Explanation:
The right answer is C) convection.
Convection (thermal) refers to the transfer of thermal energy within a moving fluid or between a moving fluid and a solid wall. This transfer of energy is achieved by two modes of "elementary transfer" combined that are advection and diffusion.
Convection (thermal) constitutes, with (thermal) conduction and (thermal) radiation, one of the three modes of heat exchange between two systems, and differs from them by the transfer method.
Thermal convection occurs when the body is in direct contact with the fluid.
Explanation:
to be honest I'm not sure how to do
It is commensalism since it benefits the species and leaves the other unharmed.
Hello!
One of the most basic examples of relative dating, specifically in this case, would be the law of superposition. This simply states that out of many layers of rock, the oldest would be at the bottom and the youngest on top, so therefore the age of the fossils inside the rock would also increase when going down the layers. Therefore, we see that layer a is the oldest, and layer g is the youngest.
This disproves the first answer choice - the fossils in layer g are the youngest, not the oldest. Now, when comparing Layer F and D, we see that the rock layer F is above layer D. This means that layer F is younger than layer D (and same for the fossils in those respective layers). The third choice is incorrect as layer A would be older than F as it is beneath layer F.
Therefore, this means your second choice, or the fossils in layer F are newer than the fossils in layer D, is correct.
Hope this helps!
