Answer:
B. Without greenhouse gases, Earth would be too cold for life to exist.
Explanation:
Greenhouse gas (carbon dioxide) can reflect sunlight back to earth so it keeps the energy and make the planet warmer. Too many greenhouse gases make the planet too hot and cause global warming, but if its too little then the planet will be colder.
Colder temperature can also be dangerous as it will kill many organisms that can't resist it. The ideal condition should be in between, not too hot and not too cold.
It allows for variation in the offspring
Answer:
Fungi can be divided into two broad groups, called ascomycetes and basidiomycetes, depending on how their sexual spores are formed.
The skin has only 2 layers—epidermis and dermis. Hypodermis, if that’s what you have in mind as the third, isn’t considered part of the skin.
The epidermis is a barrier to infection, trauma, and water loss (dehydration); it’s important to our social interactions; and it’s the body’s largest sense organ. The dermis provides toughness and resistance to mechanical stress; provides blood vessels that come close to the epidermis and nourish it (but don’t enter it); contains a variety of sensory receptors for touch, heat, cold, pressure, and vibration; and is an arena of immune defense in which white blood cells can rally at a site of infection and fight off intruders.
791 viewsView upvotes
5
3
Related answers
Related Answer
Profile photo for Judith Mcqueen
Judith Mcqueen
, former Theatre Tech at Manchester Royal Infirmary (1986-1990)
Answered Jan 16,
The Answer to this Questions is <span><span> <em>SHALE</em>.
</span></span><span><span><em>"Which sedimentary rock is made mostly of clay minerals?"</em>
</span>
<span><em>Shale </em></span><em />is the sedimentary rock mostly made of clay minerals.
</span>Shale is Soft, finely stratified sedimentary rock that formed from consolidated mud or clay and can be split easily into fragile slabs.<span>
</span>
