Can intersex male get their partners pregant?

if your own plato the answer is b. the fern transitioned from sporophyte generation to gametophyte generation.

they had the law tat factories that produces smoke cannot be built near residential buildings.

building of proper sewage system was done to ensure that the waste is carried away from the humans so that they do not get diseases from it.

also they built water systems to provide water in those areas which are drought prone.

i wish i could with all of them i can barley see the first one so here's the answer to the first one b