Population ecologists are primarily interested in Group of answer choices understanding how biotic and abiotic factors influence the size of groups of interbreeding individuals. how humans affect the size of wild populations of organisms. studying interactions among populations of organisms that inhabit the same area. how gene pools of populations change over time

understanding how biotic and abiotic factors influence the size of groups of interbreeding individuals.

studying interactions among populations of organisms that inhabit the same area.

Explanation:

Population ecology is a branch of ecology that deals with the study of interactions of different populations of organisms living in the same area at a particular time.

Population itself refers to a group of organisms living in the same area that are capable of interbreeding.

Population ecologists are ecologists that specialize in the study of population ecology.

The study of ecology itself involves how biotic (living factors) or abiotic (non-living) factors of the environment interact with living organisms whether at individual level, population level, community level or ecosystem level.

Hence, population ecologists would be interested in:

How biotic and abiotic components of the environment affects the population.How different populations of living organisms within the same environment interact with one another.

Science27 of the most iconic, jaw-dropping photos of the earth and the moon from spacedave mosher  oct 1, 2018, 11: 13 am etnasa/flickrapollo 11 astronauts took this photo of earth on july 20, 1969.from the ground, earth looks like a boundless fertile plain that beckons to be explored and exploited.but astronauts would beg -  and even plead  - to differ."you realize that people often say, 'i hope to go to heaven when i die,'" jim lovell, an astronaut who flew on the apollo 8 and apollo 13 missions to the moon, previously  told business insider. "in reality, if you think about it, you go to heaven when you're born."lovell has seen first-hand that we live on a tiny rock hopelessly lost in the void. he's also quick to tell you it's the only one we've got - a  fragile spaceship  for more than 7 billion people: "you arrive on a planet that has the proper mass, has the gravity to contain water and an atmosphere, which are the very essentials for life. and you arrive on this planet that's orbiting a star just at the right distance - not too far to be too cold, or too close to be too hot - and just at the right distance to absorb that star's energy and then, with that energy, cause life to evolve here in the first place. in reality, you know, god has really given us a stage, just looking at where we were around the moon, a stage on which we perform. and how that play turns out is up to us, i guess."humanity has recorded photos of earth from hundreds, thousands, millions, and even billions of miles away, some of them taken by lovell himself.these images not only scientists study our dynamic world, but also understand how a habitable planet looks from afar, which aids the search for  more worlds. most importantly, however, the images underscore our peculiar existence on  a mote of cosmic dust.take a moment to ponder 27 of the most arresting images of earth that humankind has ever captured from space.a