问题详情

Which of the following are mentioned as mistakes that Malthus made？ Click on 3 answers.
A．He didn"t foresee the Industrial Revolution.
B．He forgot that elderly people stop working eventually.
C．He miscalculated the percentage of extinction from loss of habitat.
D．He assumed that couples would have more multiple births.请帮忙给出正确答案和分析，谢谢！