Which choice shows the correct sequence in which sound waves travel through the ear? a. ear canal → eardrum → hammer b. anvil → oval window → ear canal c. stirrup → pinna → eardrum d. eardrum → ear canal → cochlea

Gregory was caught smoking marijuana on his school’s campus during lunch. this is not the first time gregory has violated the school’s drug-free policy. his principal has decided to expel him, and he may face fines and time in a juvenile detention facility. gregory faced consequences when he was sent to juvenile detention after repeatedly violating the school’s drug-free policy.

The dietary guidelines for americans recommend (a) avoiding smoking. (b) engaging in aerobic exercise for 60 minutes at least five days a week. (c) making all of your grain choices whole grains. (d) increasing your intake of fruits and vegetables.

Does indrect sunlight does not pose any danger to the skin