A black and white photograph of a tree in a field that appears to be inverted. The tree is almost completely black against a dark gray sky. The tips of the tree branches are white. The photograph above is an example of . This is a darkroom technique to create surreal images. a. straight photography c. montage b. close up d. solarization Please select the best answer from the choices provided

Which of the following is not a part of the respiratory system? a. pharynx b. trachea c. pancreas d. larynx

Hydrogen and helium are both members of?

Match each vocabulary term to its definition. 1. electrons neutral subatomic particles found in the nucleus of the atom 2. neutron lowest energy position of an electron in an atom 3. photon the path of an electron around the nucleus of an atom 4. ground state negatively charged, subatomic particles 5. protons packet of energy of specific size 6. element substance with only one type of atom 7. orbital positively charged, subatomic particles found in the nucleus of the atom