sgarret1300 sgarret1300

24-04-2017
Biology

contestada

What happens when sand and gravel roll along a river bed?

Respuesta :

Аноним Аноним

24-04-2017

It serves as a barrier to biological activity.

Answer Link

Otras preguntas

In many areas of the United States the rate of soil erosion is greater than the rate of soil formation. If this is true, then soil should be considered a _____

In which of the following sentences is the underlined word or phrase used or placed incorrectly? A. El no conoce la. B. El conoce a la princesa.

Who predicts that Macbeth will someday become king? A. The thane of Cawdor B. Lady Macbeth C. King Duncan D. The three witches

PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ HELPPPPPPPPPPPPPPPPPPPPPP MEEEEEEEEEEEEEEEEEEEEEEEEEEEE WITHHHHHHHHHHHHHHHHHHHH 10 QUESTIONS Which word has a root meani

Lin is 7 years younger than Adrian, Adrian is 4 years older than half of Maya's age, The sum of the 3 ages is 61, How old is Lin?

besides protecting china from foreign armies what other purposes could the great wall have served

which statement best describes the highlands? A. the climate is comfortable, and the land supports vegetation B. the climate is dry and hot and the land is mo

Which of the following is not given as a reason for the high level of merger activity in the u.s.? synergistic benefits arising from mergers. reduction in compe

i need help with this

the perimeter of a rectangle is 60 meters. if the length of the rectangle is 14 meters. what is the width of the rectangle.,