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Free_Kalibri [48]
3 years ago
15

Which of the following is an example of a complex machine?

Biology
2 answers:
yarga [219]3 years ago
7 0

3- Scissors are an example of a complex machine.

Alchen [17]3 years ago
3 0

Answer:

The correct answer is "Pulley"

Explanation:

I just took the test

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Are Parakeets good starter pets? why or why not
pishuonlain [190]

Answer:

NO! They require a ton of attention, a large cage, and experience with birds. Parakeets are often marked as starter pets, but no, they are not.

First, they need a 3 feet long cage with 5+ toys that need to be changed each month. And they need natural perches, not the cheap wooden dowels, they will get feet problems. Most people don't do this, having a bored pet.

Second, parakeets will chew anything given/available to them, and a lot of things can be toxic to them, which can lead to the death of your pet.

Third, parakeets are messy and noisy. They poop a LOT and love to toss seeds around their cage. They also need millet and a calcium chew, which are also messy.

They also will want a friend, they are flock animals in the wild so 3-4 birds is a good number, but getting more birds means getting a large cage. The pet store will tell you it's fine, but it is not. ALWAYS SEEK HELP FROM A BIRD BREEDER.

Lastly, they need a bird proofed room to fly around in. No matter how large your cage is, they still need some out-of cage time.

Try a dove or pigeon instead, they are listen the #1 easiest and cheapest to care for pet bird.

7 0
3 years ago
What reinforcements could be used to enable your memory better?
hram777 [196]

Answer:

chewing gum

Explanation:

when chewing gum you'll likely think back to the last time you had gum. The trick is to study while chewing gum and, when you chew another piece of gum, you'll remember back to when you had it earlier along with the information that you remembered as you were chewing the gum.

8 0
3 years ago
which of the following statements best describes the process that by which the new claw is regenerated?
maks197457 [2]

could you please add the statements?

3 0
3 years ago
Why do scientists monitor the effect of each method
Fiesta28 [93]
The answer is B since climate change is already a huge issue in today’s society
4 0
2 years ago
Which elements are involved in crating genetic material?
Rama09 [41]

Answer:

Carbon, oxygen, hydrogen, nitrogen, and phosphorus are all involved in creating genetic material.

Explanation:

6 0
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