The verb <em>to cost </em>is C. linking irregular weak verb.
It is irregular because its past form is not formed with -ed, but: cost - cost - cost. It is linking because it links the subject with its price.
Answer:
because he got new paints.
Explanation:
The last choice there! It's a group of words that have a subject & verb, but it doesn't express a complete thought, so it's a dependent clause!! It begins with the subordinating conjunction, <em>because</em>.
Answer:
Recycling wastewater can extend water supplies, improve water quality, reduce discharge and disposal costs of wastewater, and save energy. Most recycled water comes from treated municipal wastewater or sewage, though other sources include domestic gray water.
What are 3 ways wastewater can be recycled?
The following are some of the typical technologies: Ozonation, ultrafiltration, aerobic treatment (membrane bioreactor), forward osmosis, reverse osmosis, advanced oxidation. Some water demanding activities do not require high grade water. In this case, wastewater can be reused with little or no treatment.
Why is recycling wastewater important?
Treated and recycled wastewater provides a cost-efficient supply that decreases the demands – and stress – on freshwater sources such as groundwater, rivers, and reservoirs. This is particularly important in areas that have been affected by water scarcity and drought.
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