Answer:
Alike: They are both multicellular, they consist of many cells working together. They are both eukaryotic, they have DNA in the form of chromosomes contained within a distinct nucleus.
Difference: Sponges have multiple cell types that are geared toward executing various metabolic functions. Sponges have multiple cell types that are geared toward executing various metabolic functions.
Cnidarians have outer and inner tissue layers sandwiching a noncellular mesoglea. Cnidarians possess a well-formed digestive system and carry out extracellular digestion.
Helpful Link:
https://opentextbc.ca/conceptsofbiologyopenstax/chapter/sponges-and-cnidarians/
Answer:

lots of languages ┐( ̄ヘ ̄)┌ my teacher can speak!!!
Answer:
(a)Thats is anwer on your question
Answer:
“If you use your computer multiple times per day, it's best to leave it on. ... “Every time a computer powers on, it has a small surge of power as everything spins up, and if you are turning it on multiple times a day, it can shorten the computer's lifespan.”
Explanation:
please mark me brainliest or follow me pleeease.
The answer is: "She was up until long after midnight, turning out leaflets. She did it as if she might have been pounding chilies."
In the story "A Chip of Glass Ruby," by Nadine Gordimer, Mrs. Bamgee is an Indian living in South Africa during apartheid, and acquires a duplicating machine to fight against the injustices of the government and in favor of black people's rights. As a consequence, she is arrested and is committed to give her own life for people's equality, even without the support of her husband.