Question

to read signs, you need to have good ______
∘ focal vision
⚫ peripheral vision
∘ paracentral vision
∘ double vision
2 multiple answer 1 point
the vision used to judge depth perception is ______
☐ tri vision
☐ focal vision
☐ peripheral vision
☐ paracentral vision
3 multiple choice 1 point
your field of vision is ______
∘ what you can see while down the road at a specific target
⚫ everything within 180 degrees in front of you
∘ peripheral vision
∘ paracentral vision

Explanation:

Question 1 (Multiple Choice)

To read signs, peripheral vision helps detect objects (like signs) outside the direct focal point, as focal vision is for detailed central viewing, paracentral is near - central, and double vision is a disorder. So peripheral vision is needed.

Depth perception is judged by focal vision (for detailed central info) and paracentral vision (near - central, aids in depth). Tri - vision is not a standard vision type for depth, and peripheral vision is for side - view awareness, not depth.

The field of vision in front is about 180 degrees. The first option is focal vision - related, peripheral and paracentral are sub - types of vision, not the overall field.

Answer:

B. peripheral vision

Question 2 (Multiple Answer)