You are presented with the question "What happens when a wire is moved across a magnetic field?" and the following answer choices: - unidirectional - the wire heats up - deoxyribonucleic acid - permineralization - electromagnetic energy - activation energy - An object is seen - direct energy Now knowing that electrical current running through a wire causes that wire to heat up and when the wire is moved across the magnetic field, it creates an electric current, choose the best answer.
the wire heats up
(Question)
You are presented with the question "What protects internal organs?" and the following answer choices: - Feet - Heart - metal - Masks - fungi - fur - Teeth - Ribs Now knowing that bone provides protection for soft tissues and internal organs and for example the skull bones protect the brain, and the ribs protect the thoracic organs, choose the best answer.
(Answer)
Ribs
Ques: You are presented with the question "The sun contributes what to ecosystems?" and the following answer choices: - sun spot - energy - darkness - seeds - positive - photons - Nutrients - Energy. Now knowing that energy enters ecosystems in the form of sunlight or chemical compounds and if there is sun, there is sunlight, there is day, choose the best answer.
Ans: energy
(Q).
You are presented with the question "What is formed by a high-mass star collapses?" and the following answer choices: - grave error - an object - a gravity drain - mass grave - deoxyribonucleic acid - Physical weathering - gravity depletion - hydrogen and oxygen Now knowing that ablack hole is formed by a high-mass star collapses and essentially, a black hole is a gravity drain, choose the best answer.
(A).
a gravity drain
Ques:You are presented with the question "What can kill?" and the following answer choices: - thoughts - Tobacco smoke - satisfaction - Electric devices - flow of electrons - taxes - animals - heat produced Now knowing that lung cancer is most often caused by exposure to tobacco smoke and lung cancer continues to kill, despite modern therapies, choose the best answer.

Ans:Tobacco smoke
Ques:You are presented with the question "What attracts insects?" and the following answer choices: - Leaves - Soil - Rain - orchids - pollen - Flowers - bushes - food Now knowing that flowers attract pollinators, and fruits encourage animals to disperse the seeds and insects are the major pollinators, choose the best answer.

Ans:
Flowers