A local ecosystem includes a variety of grasses that grow on spongy soil. In spring, heavy rainfall and melted snow cover the soil in a few inches of water. The ecosystem dries up by late summer. What term BEST describes this ecosystem? a- pond
b- estuary
c- wetland
d- stream bed

E⁣xplanation i⁣s i⁣n a f⁣ile

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c

explanation:

answer : haversian

[explanation: -(compact bone is organized as parallel columns, known as haversian systems, which run lengthwise down the axis of long bones. these columns are composed of lamellae, concentric rings of bone, surrounding a central channel, or haversian canal, that contains the nerves, blood vessels, and lymphatic system of the bone)]