Question 3 of 5 A student is using a terrarium like the one shown here to study the cycling of water in an ecosystem. SL Which observation would be the best evidence of the water cycle? Drain

answer: populations of walruses and polar bears will decline

explanation:

you put it

an active site is a region that is present on an enzyme where the reactants or the substrate molecules we can say bind and experience a chemical reaction. the substrate is basically a reactant whose concentration is changing and that is converting into a product after binding at the active site of an enzyme

the correct answer, according to e2020, is the second choice there is an occluded front in region a and a cold front in region b.

when the displaced particles are perpendicular to the direction the wave travels, is called a transverse wave, whereas in longitudinal wave the displace practices are parallel to the direction of the wave.

in the given image:

first image shows - longitudinal wave

second image shows - transverse wave

third image shows - longitudinal wave

fourth image shows - longitudinal wave