Answer:c- It will still weigh 15 grams
Explanation:
Given
Fifteen gram of a liquid plastic are frozen in a physical change that increases the volume.
It is certain that the mass of plastic will remain fifteen grams despite the increase of volume as density of the plastic will automatically adjusted to get same mass
Answer:
Jane Addams.
Explanation:
Jane Addams was born on 6th September 1860. <u>She was the leader of the settlement house movement</u>. In 1889, <u>Jane Addams with her friend Ellen Gates Starr founded the Hull House in Chicago,</u> in North America.
Hull House was the first settlement house established in North America. The house was for the needy immigrants of the Halsted Street Area. The purpose of this house was to improve the social conditions.
Jane Addams was the first female president of the National Conference of Charities and Corrections. She was also known for her works in the field of social works.
So, the correct answer is Jane Addams.
Answer:
Cholera, tuberculosis, anthrax are caused by bacteria
Fungi causes athlete’s foot, ringworm.
Amoebic dysentery, Malaria and sleeping sickness is caused by protozoans.
Common cold, measles, mumps, smallpox are some of the diseases caused by viruses.
Explanation:
