The water reclamation, the greywater usage, and the desalination processes are kind of similar, but also kind of different.
The water reclamation is a process in which the wastewater through chemical and biological treatments is cleaned from the polluters, so that it can be returned into the environment and not cause any damage.
The greywater is a wastewater from the households and offices that doesn't have fecal contamination. This water is not suitable for drinking, but it is also not in a very bad state, so it is used for the toilet flushing, laundry washing, for irrigation.
The desalination is a process through which the saline water is stripped of the salt, in order to be suitable for drinking. This is not a widely used process, but some places like the countries on the Arabian Peninsula have to do it because there is not a single stream or river with freshwater with constant flow.
Answer:
a. 30 cm³
b. 4.33 g/cm³
Explanation:
a Volume of the object = l*w*h
l = 5 cm
w = 2 cm
h = 3 cm
Volume of object = 5*2*3 = 30 cm³
b. Density of the object = mass of the object / its volume
Mass of object = 130 grams
Volume = 30 cm³
Density of the object = 
Isn’t that like tectonic palges
As we already know, organism mean's something that is living.
Well, at a habitat there is going to be some animal's or insect's because it's that animal's or insect's habitat. ( They live there.) Well <u>most</u> organism's are food.
( NOTICE I bloldfaced "most", this is because not all organism's are food) Okay, let's go over what we just said. Organism's are living thing's and habitat's are places where organism's live. Now we have to think about this, you stated, Describe how is an <u>organism's food</u> and habitat related. The one thing we have not talked about is, <u>organism's food</u>. Okay, Animal's live in habitat's and so do organism's.
( Remember, some <u>organism's eat other organism's</u>) This is how organism's food and habitat are related.
<u>Hope this help's!</u>
<u>Good luck on your </u>
<u>home work! (:</u>
