Which diagram best illustrates what happens when electromagnetic waves strike a reflective material? A horizontal red curved lin
e passes across a vertical black line labeled surface turning up as it crosses the black line. A horizontal red curved line passes across a vertical black line labeled surface turning down as it crosses the surface.
A horizontal red curved line passes across a vertical black line labeled surface turning up as it crossed the black line.
Explanation:
When electromagnetic wave strike a reflective material and it's transparent to it's frequency, the wave will be largely transmitted. The line passes across the vertical black line which cause a reflection on the surface and it crossed the surface.
Testing Platismatia glauca could help scientists understand which pollutants have the largest effect on lichen populations. It also may help scientists understand the current pollutant levels in the atmosphere compared to the population of lichens on the trees. This information can help them more accurately predict population changes over time.
