Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


The current type of fish locomotion is swimming in the water. In addition, some fish can walk. That is, move over land and burrow in mud. Some fishes can even glide through the air
 Earthworm movement begins with a contraction of the inner muscles nearest to the worm's head, setting off a ripple of contraction and expansion that propels the worm through the soil.
1 5 1
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts