For most folks, their knowledge of the importance of microbes is limited to just those microbes that cause sickness. However, you know better! Which of the following describes a true critical feature of microbe biology illustrating their importance? (there can be more than one answer)a.) microbes are very small, and make up a very small portion of the Earth's biomass. b.) they influence our neurobiology and are critical components of ruminant animal digestive systems. c.) some produce oxygen. d.) they are critical for the process of decay. e.) some can fix atmospheric nitrogen which is important for plant growth. f.) they are used in the food and beverage production industry they are important food source for aquatic life

Option (b), (c), (d), (e) and (f).

Explanation:

Microbes are the small living organisms that cannot be visible with the naked eye. Microbes plays an important role on earth and has positive as well as negative effect on the other living organisms.

Some microbes can act as pathogen as well. They cover most part of the earth and can be used in food to enhance the texture and taste. The methanogens are present in the gut of ruminant animals and are also useful in the research. Some microorganism has the ability to decompose the biodegradable waste and can even produce oxygen.

Thus, the answer is option (b), (c), (d), (e) and (f).

acceleration= v2-v1/t so 8m/s-3m/s / 3s =to 8/3 or

2.67 m/s^2

hope i

-lavira: )

c. earths continental crust is thicker than its lithosphere.

because, the lithosphere is the outermost layer of the earth/ 100 km thick and is defined by its machanical properties.the lithosphere contains oceanic and continental crust that varies in age and thickness across locations and geologic time. the lithosphere is the coolest layer of the earth in terms of temperature. the term lithosphere should not be confused with the use of "geosphere" which is used to indicate all of earth systems, including the atmosphere, hydrosphere   and biosphere. the surface of the earth can be divided into the continental crust and the oceanic crust.   the continental crust is made mostly of granite while the oceanic crust is made of basalt. the average thickness of the continental crust is 25 miles and the average thickness of the oceanic crust is 5 miles.   three types of rock, igneous, sedimentary, and metamorphic, make up the surface of the earth. that's why 3 option is preferable.