Which of the following cameras permits one to self-videotape, particularly in extreme sports such as surfing and skydiving?
gopro
red cam
axxioncam
slash cam

Which of these is most responsible for differences between the twentieth century to the twenty-first century?

2pointswho was mikhail gorbachev? oa. a russian leader who opposed a coupob. a polish leader who founded the labor union "solidarityoc. a soviet leader who called for a closer relationship with the unitedstates, economic reform, and a more open societyd. a soviet leader who called for more oppression in the soviet union

Technician a says that a new replacement part is always good. technician b says that sometimes recent repair work will be the cause of a complaint. who is correct? a. both technicians a and b b. technician a c. technician b d. neither technician a nor b