When electromagnetic waves strike an obstacle, some of the wave is reflected off the surface of the obstacle, some of the wave is absorbed and some is transmitted through the material. But in the case of dark material, dark colour usually absorb all the waves that hit it, so in this case, the electromagnetic waves will mostly be absorbed by the dark material.
<span>New tree species discovered with cone-like features and have seeds as its covering are called pine trees. These pine trees have pine cones which is their reproductive structure. These pine cones are seeds exposed outside the trees. The pine cones belong to the plant group called gymnosperms.</span>
Answer:
the part of the passage that describes communicating the findings is:
he presented his experiment and results to his coworkers, and they discussed his conclusions.
hoped this helped
Explanation:
this is when he tells other people about his findings
Answer:
the answer is genetic drifts.
