Answer:
When non metals such as nitrogen and phosphorus are solids, they tend to be very dull and brittle which is due to the tendency of elements to revert to their original form.
Answer:
C, Writing
Explanation:
nothing really to explain
Know and learn more about your new school or program. It may help you meet more people.
Answer:
The answer for "which one is bridge animal?" is 4. I think it is i and ii not ii and ii.
The answer for the homologous organ is forelimb of seal.
The vestigial organ is appendix.
