abrasion, attrition, hydraulic action and solution
That's a brown dwarf, white dwarfs are stellar remnants.<span />
Answer:
the identify intruders through smell and through chemicals One of the first ways that bees protect themselves is by building their hive in a very secret spot. ... Another way that bees will defend themselves is by stinging. Ouch! Female bees have a stinger on the end of their body and they will use it to sting something that might be threatening it.
Explanation:
Motion
Have a great day!!
Answer: contour lines .
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