I believe the correct answer from the choices listed above is the third option. It would be gravel that is the most permeable. It is the most porous and the the size of the pores are large enough to allow substances to seep in. Hope this answers the question. Have a nice day.
Answer: a. algal bloom
Explanation:
The availability of food in the systems can tell the types and numbers of organisms in the systems by checking which types of organisms eat the food available as well as the quantity available to see the number of organisms.
Temperature and dissolved oxygen levels also play a huge part in determining the feasibility of organisms staying in the system. The availability of nutrients goes hand in hand with the availability of food in determining the organisms present.
Algal bloom is not a factor in determining the types and numbers of organisms found in a system because the conditions that caused this bloom might not be suitable for other organisms as well.
Answer:
Explanation:
The team threatened with expulsion from the country because the team lied down in front of the bronze statues of late leaders Kim Jong il statue. Nobody lies down in the front of the great leader in North Korea( i.e their act was considered offensive )
Wear sunscreen most likely to be protected from the sun
B because this one makes sense
