Please help asap, BRAINLIEST

1)Which term best names the process that causes the removal of material by moving water, ice, and wind?

a)porosity

b)permeability

c)sedimentation

d)erosion

2)A scientist describes the topography of the land as being of the karst type.

Which process has caused the formation of this topography?

a)sedimentation

b)erosion

c)uplift

d)deposition

3)Which term refers to a landslide?

a)mass wasting

b)pollution

c)cave formation

d)sedimentation

4)Which age of river is usually slow and meandering?

a)middle age

b)mature

c)new

d)youth

5)Which term describes a region with limestone that has caves and associated surface features?

a)mass wasted

b)pocketed

c)karst

d)eroded

white blood cells or wbc s are mainly 2 types-

1.agranulocytes

2.granulocytes

the monocytes or macrophages of agranulocytes , dendritic cells which are accessory leucocytes, and b cells which is one type of lymphocytes   identify the antigens present on the pathogen's surface. these three cells are called antigen presenting cells(apc) which are phagocytes and destroy the antigens by secreting antitoxins. besides this leukocyte is always plays vital role in the immunity of the body.

a few examples of ethical concerns involving genetically engineering of humans include

-privacy of genetically tested people

- potential side effects

-long term effects

some fungi obtain their nutrients from a living host (plant or animal) and are called most biotrophic fungi have fairly narrow host ranges—they are specialized on a limited called rhizomorphs that allow the fungus to grow from one tree to another. ascospores are formed inside a sac-like structure called an ascus. so your answer is a

cuz some people don't have enough food. that's why we need more ppl to donate food to the hungry.