× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
s
3
v
3
p
3
m
2
s
2
d
2
N
2
d
2
e
2
s
2
s
2
e
2
Home Q & A Board Humanities History Anthropology
New Topic  
hellink hellink
wrote...
Go to Answer
Posts: 1437
Rep: 0 0
6 years ago
Upper Paleolithic hunters increased the power and accuracy of their projectiles by using which of the following?
 
  A. slingshots
  B. spear-throwers
  C. bows and arrows
  D. stone projectile points
Read 69 times
1 Reply
Replies
Answer verified by a subject expert
karlexkarlex
wrote...
#1
Top Poster
Posts: 1570
Rep: 10 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

hellink Author
wrote...

6 years ago
Smart ... Thanks!
7.prime7105
wrote...

Yesterday
This site is awesome
kater28
wrote...

2 hours ago
Thanks
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  719 People Browsing
 146 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 83
  
 24163
  
 79
Your Opinion
What's your favorite coffee beverage?
Votes: 303
Previous poll results: How often do you eat-out per week?