Which of the following choices is an example of primary succession? A. The combination of low tides and a sand storm create a new sand dune at the beach. Over time, small sprouts appear on the sand dune. As time passes, these
sprouts grow into larger plants and birds, insects, and butterflies make their homes on the dune. B. A forest fire wipes out a large grove of pine trees. Over the next 100 years, the dead trees decompose and new growth occurs. Eventually, the forest regrows.
C. A storm blows all of the buds off of a tree in your front yard. However, the tree continues to grow and, next spring, is full of blooms.
D. All of these choices are correct.

Complete the sentences by matching the names of trees to the appropriate blanks. to do this, drag the names on the left into the appropriate blanks in the sentences on the right. match the words in the left column to the appropriate blanks in the sentences on the right. terms may be used more than once. make certain you have filled every blank with a term before clicking submit. 1. deciduous trees lose their leaves seasonally and include trees such as maple and elm. 2. conifer leaves are generally thin and needle-like, while seeds are contained in cones. conifers include cedar and pine. 3. evergreens are plants that maintain their leaves in all seasons and include trees such as cedar, elm, and pine. 4. hardwoods reproduce using flowers and have broad leaves; hardwoods include trees such as maple, , and cedar. elm returned you filled in 2 of 10 blanks incorrectly. mango trees are tropical broad leaf plants that maintain their leaves all year long. no credit lost. try again.

As a result of wildfires, in grasslands. a) tree growth increases b) grass growth increases c) soil quality decreases d) invertebrate variety decreases

What substance acts to prevent sudden ph changes in bodily fluids?