Sidewalk ramps and braille signs are examples of
disabilities
accommodations required by the americans with disabilities act
forms of accessibility for people with disabilities
both b and c

Both B and C

Explanation:

Sidewalk ramps and Braille are forms of accessibility for people with disabilities. If a person has to use a wheelchair and access a building, a ramp is the only way to do so. Braille is used on signs for disabled people in order to read needed information. Both are forms of accessibility for people with disabilities who would not be able to function correctly without them.

The American with Disabilities Act of 1990 prohibits any kind of discrimination based of disability. The Act requires employers to provide reasonable accommodations to people with disabilities and imposes disability requirements on public accommodations.

this statement is true.

forests are public goods, available for everybody. when usage of such a good becomes interesting for consumers and its usage increases, there can be a risk of overexploitation. it is a non rival good therefore, if one person consumes the good it does not reduce the availability for subsequent consumers.

these caracteristics require the establishment of measures in order to prevent the destruction of a commonly owned space, for example, to restrict the amount of people that have access to the same time.