Answer:
this is because Steel is more difficult to magnetise and demagnetise but an iron core makes a temporary electromagnet because its lose its magnetism when the switch is open and and steel core is used to make a permanent electromagnet
The Correct Answer Is "A - Solar Day"
This is Mendels Law of Segregation
Answer:
If the earthworm external stimuli is affected, then the behavior would change because earthworms react negatively to odors.
Answer:
Calcium is a chemical element with the symbol Ca and atomic number 20.
Explanation:
