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DEEPEN
Tell Me Why?
Directions: Study the relationship of the following
situations. Identify if the relationship is
harmful or beneficial. Explain it why?
Why?
Situations
Effects
Harmful
or
Beneficial
1. a crane on the
back of a carabao
2. three birds
competing for a
kworm
3. plants and fish
in an aquarium
4. ticks on dog's
Ifur
5. butterflies and
flowers​


Sagot :

Explanation:

: The way animals get fleas is some other flea-infested animal - a stray dog or stray cat, or some other neighbors’ dog or cat, or urban wildlife, mainly opossums and raccoons - went through your neighborhood, your yard, and the female flea is laying eggs and the eggs are basically rained off into your environment. We call them a living salt shaker. And then those eggs developed into adults and those fleas jumped onto your pet. That’s how it happened.

Dogs generally get ticks because they’re out in that environment, walking through the woods or high grass, and these ticks undergo what’s called questing, where they crawl up on these low shrubs or grass, generally 18 to 24 inches off the ground and they basically hang out. And when the dog walks by or we walk by and brush up against these ticks they dislodge and get onto us. Ticks don’t climb up into trees. That’s an old myth. They just lie in wait for us. It’s sort of an ambush strategy. They can live well over a year without feeding