Quantcast

Got Homework?

Connect with other students for help. It's a free community.

  • across
    MIT Grad Student
    Online now
  • laura*
    Helped 1,000 students
    Online now
  • Hero
    College Math Guru
    Online now

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

sunsetlove Group Title

In what way did an increased skull and brain size affect hominid evolution from early ancestors to modern humans?

  • 2 years ago
  • 2 years ago

  • This Question is Closed
  1. sunsetlove Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    The larger brain size increased, causing their overall body size to decrease. The gestation and infant care period increased to allow the brain to develop. They became less reliant on tools and more reliant on social interactions. They became less reliant on vision and more reliant on all of their senses.

    • 2 years ago
  2. badreferences Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    A and D are wrong. B is a cause, not effect. I'm going with C, as it's a direct consequence.

    • 2 years ago
  3. sunsetlove Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    ok thanks

    • 2 years ago
    • Attachments:

See more questions >>>

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.