Answer:
B
Explanation:
An annular eclipse occurs when the Sun and Moon are exactly in line with the Earth, but the apparent size of the Moon is smaller than that of the Sun. Hence the Sun appears as a very bright ring, or annulus, surrounding the dark disk of the Moon.
Answer:
Air passage constrict and allow less air into the lungs.
Answer:
C
Explanation:
Based on the photo, you can see the small seeds on the leaves.
Mountains and deep cracks in the surface of Earth
Answer:
Since protists need moist environments in order to grow well, drying out the area would kill the mold.
Explanation:
<em>Water is necessary for reproduction and other metabolic activities of the protists. Hence, denying them access to water will see their population gradually decreasing until they are completely eliminated.</em>
Releasing heterotrophic protists to act as predators might kill the mold but the predators will become a problem in itself.
Molds are hetetrophic, they cannot photosynthesize and as such, depriving it of light might not have any effect.
Spraying red tide toxins will create an avoidable pollution in the house and create an ecological problem.
The most effective and ecologically friendly way of killing the mold would be to remove moisture from the environment.
