B.
Homogeneous means one mixture, so like salt water. It looks like one mixture.
Heterogenous means different mixture. Comparable to a bag of Chex mix. So if the magnet can attract the pieces of Iron, it has to be a separable mixture. Compounds would require a chemical reaction to separate.
Answer:
B. Guyot
Explanation:
What are guyots?
- Guyots are very similar to seamounts, but they have a flat surface on the top rather than a pointy one. The image shown on the question is a guyot, as it's a seamount with a flat top.
What are seamounts?
- Seamounts are basically underwater mountains on the ocean floor.
Have a lovely rest of your day/night, and good luck with your assignments! ♡
Answer:
The chlorine from the chlorofluorocarbons reacts with free molecules of oxygen causing a stop in ozone production. ... Free oxygen atoms can replace the chlorine in chlorine monoxide, releasing a free atom of chlorine which can then recombine with an oxygen atom in ozone, destroying more ozone.
An mRNA template is used to create a DNA strand.
One group of reptiles, characterized by the fossil Archaeopteryx, led to the evolution of birds. The correct answer is birds
