Many sharks have torpedo shaped heads that allow them to cut through the water with little resistance.
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Irina Yang1 年前
Many sharks have torpedo shaped heads that allow them to cut through the water with little resistance. Plus, shark skin is covered with flat, v-shaped scales, called dermal denticles.
Ms. Ingrid1 年前
口口口1 年前
Many sharks have torpedo shaped heads that allow them to cut through the water with little resistance.
Irina Yang1 年前
Many sharks have torpedo shaped heads that allow them to cut through the water with little resistance. Plus, shark skin is covered with flat, v-shaped scales, called dermal denticles.
Ben1 年前
校草1 年前
shirley1231 年前
Kate Shao1 年前
James1 年前
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Drizzle Lin1 年前
Kaya1 年前