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1.ֲW}(Ҋ)

a. ̦ ĢҊ

b. Ϸ

c. ֲB(ti)ƽе

2.W}(90%)

a. ͨBΛρc^(“(lin)ϵČWcՓ)

b. M(evolution)

c. ķ(classification)

phyla(Δ(sh)phylum) —T class—V order—Ŀ family— genus— species—N carnivore/predator—ʳ herbivore—ʳ݄ omnivore—sʳ

d. Ҋ

jȺ(social animal)

a) ΛρMY(ji)(gu)—ȼ(caste)ʽ—Ϣ—ζ;Դ;Nк

b) ۷䣺Ⱥӂ; “8”;۷;;씳—S

c) ɣܣHP(gun)ϵ

kw (migration )

Ұ㣺L;e

lb (camouflage)MB(ti)(mimicry )

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2.ӡڰĻ

3.ӡڰڽ^

4.ӡڰI(y)M

5.ӡڰֹI(y)

6.MY(ji)(gu)ֹ

7.r(nng)I(y)MA. irrigation; B. maize, squash, bean, pea

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