If all animals died then they could survive for a few months. They might be able to eat vegetables for a while but most fruit and cereal crops are pollinated by bees so these would also die out.
humans can survive for at least 100 years minimum 50 maximum 150
90 to 120 days
With food and water, only sickness or injury will stop you from reaching your natural Life.
If only half of the females can reproduce, the species' population will gradually decline over time, as the reproduction rate will be lower than necessary to sustain the population. Factors such as genetic diversity, environmental conditions, and competition with other species will also impact the species' survival. Ultimately, without a sufficient number of females reproducing, the species may face extinction.
None of the 3 species of human lice (head, pubic, clothing) survive well on other species. Dogs, cats, and other mammalian species each have 1 species of lice that feed on them and these lice do not survives well on other mammals. Lice are very highly specialized for the one species of host they live on. Humans are the only mammalian species that carries more than 1 species of lice.
Yes, human lice cannot survive on dogs as they are species-specific parasites.
very well, thank you
A human can survive without food for about 1 to 2 months, as long as they are consuming water.
Sure, they might.
Not for very long !
the rare species of tom can survive for a billion year with that storage ;)
A snail can survive out of water for about 12-24 hours, depending on the species and environmental conditions.
No. It is not necessary for EVERY member of a species to reproduce in order for the species to survive. Consider humans. Some are infertile and can't reproduce, and some choose not to reproduce, yet the human species survives.
a human can survive in jungle about 4 weeks if you have alot of water you can survive about 7 weeks.
Not very long, alcohol dehydrates your body.
Spiders can survive without water for several weeks to months, depending on the species and environmental conditions.
A snail can survive without water for about 12-14 days, depending on the species and environmental conditions.