If these are your choices:
A. Warm water increases the speed of sound.
B. Cold water increases the speed of sound.
C. High water pressure decreases the speed of sound.
D. Low water pressure increases the speed of sound.
The answer is B. because warmer particles rises which is less dense than the cooler particles. Sound waves travels faster in a denser medium making statement B as the correct answer.
Answer:
The concentric vascular bundles is amphivasal
"How does carbon enter water?" : Carbon<span> dioxide from the atmosphere dissolves in the surface waters of the ocean. Some of the </span>carbon<span> dioxide stays as dissolved gas, but much of it gets turned into other things. Photosynthesis by tiny marine plants (phytoplankton) in the sunlit surface waters turns the </span>carbon<span> into organic matter.
"How does aquatic plants get carbon" : </span><span>The only difference between photosynthesis in </span>aquatic<span> and land </span>plants<span> is where in their environments they </span>get<span> these nutrients. Land </span>plants get<span> water from the ground through their extensive root system, </span>carbon<span> dioxide from the air through their stomata (tiny holes in a </span>plant's<span> leaves), and energy from the sun.</span>
Answer:
i think it's industrial plant wastewater
Explanation:
John Garcia and Robert Koelling demonstrated how biology can strongly
influence classical conditioning.
<h3>What is Classical conditioning?</h3>
Classical conditioning involves two stimuli being linked together to elicit a
learned response in organisms.
John Garcia and Robert Koelling made use of flavored water. There was
pairing of the taste (a conditioned stimulus) with nausea (an unconditioned
stimulus) which gave rise to the sickness experienced. In cases where the
taste was paired with other unconditioned stimuli, no conditioning occurred.
Read mire about Classical conditioning here brainly.com/question/17583598
