Which question about dogs could be answered through scientific investigation?

how loving a pet is an irish terrier?
how fast does an australian terrier grow?
which type of dog gets along the best with cats?
which breed of dog is the cutest to children?

"How fast does an Australian terrier grow? "

Explanation:

A scientific investigation is the search for answers on biological, physical, chemical and even social and psychological phenomena. This investigation is done through scientific experiments that allow a certain question about a scientific factor to be tested in order to produce a correct and proven scientific knowledge.

Regarding the question above, we can say that a question that would be answered by a scientific investigation would be "How fast does an Australian terrier grow?", Since speed and growth are factors that can be analyzed and measured through concepts and experiments scientific.

a motor homunculus represents a map of brain areas dedicated to motor processing for different anatomical divisions of the body.

homunculus represents the importance of various parts of your body as seen by your brain. as a result, they take up a lot of brain space. although the cortical homunculus is a curiosity, penfield's work in mapping the brain's relationship to the body was invaluable.

for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.