You are presented with the question "What decreases stamina?" and the following answer choices:  - water  - liver cancer  - cancer  - food  - cigarettes  - burning  - toxins  - exercise  Now knowing that smoking tobacco decreases stamina and tobacco is smoked in pipes or in cigarettes or bidis, choose the best answer.
cigarettes


You are presented with the question "What has a life cycle with sexual reproduction?" and the following answer choices:  - animals  - insects  - fungi  - mammals  - barnacles  - bushes  - tortoises  - plants  Now knowing that arthropods have a life cycle with sexual reproduction and insects are the largest group of arthropods, choose the best answer.
insects


Q: You are presented with the question "what being buried under mud changes peat into coal?" and the following answer choices:  - a hydraulic system  - space matter  - mud shoes  - Water expanding  - Physical weathering  - organic matter  - flow of electrons  - insignificant matter  Now knowing that being burried under soil and mud changes peat into coal through extreme heat and pressure in a swamp over a long period of time and peat moss is the organic matter that mixes with soil to form peat, choose the best answer.
A: organic matter


Question: You are presented with the question "what can a magnet moving in a coil of copper cause?" and the following answer choices:  - pennies  - h2o  - kinetic energy  - proton flow  - heat energy  - flow of electrons  - Heart rate  - electromagnetic energy  Now knowing that amagnet moving in a coil of copper wire can cause an electric current and an electrical current is a flow of electrons, choose the best answer.
Answer: flow of electrons


*Question*
You are presented with the question "what can happen from a disease in which cells divide out of control?" and the following answer choices:  - h2o  - procreation  - crashes  - disease  - painful  - respiration  - fever  - death  Now knowing that cancer is a disease in which cells divide out of control and cancer can cause death, choose the best answer.
**Answer**
death


(Q).
You are presented with the question "what increases for an object because of force?" and the following answer choices:  - color  - energy of moving objects  - density  - Temperature  - Electrical energy  - magnitude of velocity  - kinetic energy  - water content  Now knowing that force causes the speed of an object to increase and speed is the magnitude of velocity, choose the best answer.
(A).

magnitude of velocity