Answer:
Photons and waves
Explanation:
Light can be thought of as a wave and as particles. Photons are the specific type of particles of which light is composed.
Their science is just chem and physics don’t know man
Answer:
All data are unknown with decision making under uncertainty.
Explanation:
There are various assumptions used by a LP allocation problem and they are; any return from an allocation is not dependent of other allocations; it is possible to compare returns from varying allocations; total returns equals the sum of all returns that all the activities yielded. The only option that is not an assumption used by a LP allocation problem is "All data are unknown with decision making under uncertainty."
Columbus's voyage will start the Columbian Exchange. This was a an exchange of fruits, vegetables, plants, and animals. Natives became introduced to many things that were not native to the Americas. Natives will be taken and sold into slavery and almost completely wiped out due to European diseases.
I would help, But I can't read the words. Sorry :-(
