B. by a charter hope this helps good luck
A <em>for me have a good dah :)</em>
Answer:
Respiration in adult frog occurs through 3 different ways: Cutaneous respiration: It takes place through moist surface of outer skin. Buccal respiration: It takes place through lining of bucco-pharyngeal cavity. Pulmonary respiration: It takes place through lungs
Explanation:
that is the answer hope it helps
John b Watson is a behaviorist. He believes that humans can
best learn when their actions are rewarded or punished. So it is B
I believe the answer is: concept of <span>conservation
concept of conservation refers to the understanding that something would stay in the same quantity even though it is moved to different medium/appearances.
On average, understanding of </span>concept of conservation would not be developed before we enter the age of 7.
