Features of the modern labor system resulting from union action include no work on weekends, 8 hour workday, enforced work safety regulations, paid vacation/sick days, national holidays off, overtime pay, and the minimum wage.
They live is harsh environment that no other creature could withstand for example thermal vents.
The statement is true that if a taxpayer contributes a painting to a museum but reserves the right to use the painting for parties, he may not be allowed a deduction for the charitable contribution. If he donates or contributes the painting without certain conditions of his/her ownership, then he will be allowed for that deduction.
The answer would be letter A.
