Rice is an important food source for much of the world but can only be grown in limited regions of the world. If world climates change as scientists predict, the rice-growing region will become even more limited. Which of the following describes how biotechnology could be used to keep rice harvests from declining?

Genetically modifying soil types to better support rice crops

Engineering climate controlled systems to grow rice indoors

Engineering the ability to correct changes in weather patterns to control climate

Genetically engineering rice that can be grown in more varie

Question

Rice is an important food source for much of the world but can only be grown in limited regions of the world. If world climates change as scientists predict, the rice-growing region will become even more limited. Which of the following describes how biotechnology could be used to keep rice harvests from declining? 

 Genetically modifying soil types to better support rice crops 

 Engineering climate controlled systems to grow rice indoors 

 Engineering the ability to correct changes in weather patterns to control climate 

 Genetically engineering rice that can be grown in more varie

aaronq · Answer

i think the last one makes the most sense (though you didn't finish the sentence), but climate controlled systems would be plausible.