The correct answer is arthropoda.
Phylum arthropoda includes animal which lack tissues. Arthropoda is termed as a proposed grouping of arthropods.
They are being characterized by their cuticle and jointed limbs which are made of chitin. Their brains are formed by fusion of ganglia and their brains are formed of fusion of different number of segments.
Arthropods contribute to supply of food in human either indirectly or directly as pollinators of crops.
Answer:
Primary succession because you have to find the resources to be able to produce that succession. Hope that helps!
Answer:
b. is the answer in your question.
Answer:
The answer is: Toxic Pollution
Explanation:
"Toxic pollution" refers to <em>contaminating the surroundings with toxic or hazardous chemicals and wastes. </em>This kind of pollution is dangerous as it causes birth defects and death of organisms.
The problem with Justin's situation above is that, he used the oil and antifreeze DIRECTLY into the ground. Antifreeze is also known as an "engine coolant."<u> </u><u>This is a toxic chemical that should not be ingested.</u> The frogs from the pond behind his house must have ingested the engine coolant, thus resulting to their deaths. It is said that animals are attracted to its smell, thus they are more prone to ingesting or drinking it.
If you are doing it on your own without going to the service station, it is best to bring the substance to the appropriate facility that disposes it. However, in case you spill it accidentally, you may pour some soap and water so it can be mixed together, thereby reducing its toxicity.
Answer:
New moon to full moon: waxing crescent, first quarter, waxing gibbous,
Full moon to New moon: Waning gibbous, Third quarter, Waning crescent,
Explanation:
