Question

Choose one of the studies mentioned in the article. What was the researchers’ hypothesis? How did they test their hypothesis?

Answer 1

The researchers hypothesized that the honeyguide responded specifically to the humans’ “brrr-hmmm” calls, and not just human voices. They tested this hypothesis by performing several different calls and monitoring which calls caused the birds to respond.

Step-by-step explanation:

Answer 2

The researchers hypothesized that the honeyguide responded specifically to the humans’ “brrr-hmmm” calls, and not just human voices. They tested this hypothesis by performing several different calls and monitoring which calls caused the birds to respond.

Step-by-step explanation:

Answer from Plato :)