Arrange the statements below to describe how a lake might become a forest in a period of 100 years. Fill in 1 to 5, 1 being the first to occur. (It's not 5, 4, 3, 2, 1) __ These processes continue until the lake is replaced by a forest.
__ Seeds from trees are dropped on the shore and trees begin to grow.
__ Pine needles, leaves, and branches from shoreline trees drop into the water thereby reducing the lake and expanding the shore.
__ Lichens and bacteria break down rocks near the shore into soil.
__ Lack of rain results in reduced water levels and an expanded shore.

answer; i believe the correct answer is ( proteins );

the correct answer in apex is tissue development, i know because i just had this question

estuaries are the partially enclosed coastal bodies of brackish water formed at the mouth of sea where river meets an ocean. it is a transition zone between river and sea water so estuaries are influenced to both marine environment such as tides, waves and to riverine such as flow of fresh water and sediments. the mixing of sea and fresh water provide high level of nutrients, making estuaries a high product habitats.

many estuaries suffers degradation from a variety of human activities like erosion from deforestation, overgrazing, overfishing, drainage and eutrophication.

so from the above statement answers will be

1. false as estuaries are formed due to both brackish and freshwater.

2.true, due to high productivity estuaries are breeding ground for many marine species.

3. direct and indirect activities of man that contribute to pollution and deposition of sediments.