Answer:
<h3>1.) rationalism, extinction, and</h3><h3> biodiversity</h3>
<h3>2.) extinction, homologies and </h3><h3>biogeographic adaptation</h3>
<h3>3.) naturalism, homologies and </h3><h3>inheritance</h3>
<h3>4.) racism, rationalism, and genetics</h3>
<h3>hope it helps ya mate 0∆0.</h3>
<span>Out of the following given choices;</span>
a. they are used up in the reactions
b. they lower the overall energy of the reactions
c. they lower the activation energy of the reactions
d. they keep the temperature of the reactions constant
<span>The
answer is C. A catalyst provides an different route for a reaction, mostly
bypassing some transitional states hence lowering the reaction energy. The
catalyst is not consumed in the reaction. </span>
Answer: c. Air pollution
Explanation:
There was a heatwave in Europe during the early years of the 21st century that killed tens of thousands across the continent and thousands in France.
Air pollution was blamed for having made the situation worse because the pollutants in the air acted to prevent heat from escaping back into the atmosphere which led to increased heat on ground and therefore a heat wave.
The spreading of sound waves around openings in barriers is called a diffraction. A diffraction is the bending of waves around openings and also obstacles. The correct answer is C.