STATEMENT-1: Fission of $^{235}_{92}\mathrm{U}$ is brought about by a thermal neutron, whereas that of $^{238}_{92}\mathrm{U}$ is brought about by a fast neutron.

STATEMENT-2: $^{235}_{92}\mathrm{U}$ is an even-odd nucleus, whereas $^{238}_{92}\mathrm{U}$ is an even-even nucleus.