Respuesta :
1. Wood is to fire as food is to substance. - Wood creates fire the same way food is substance for people (plus here you have to use a noun, and substance is the only noun here)
2. Grinning is to cheerful as teetering is to precarious - precarious is something that is not balanced, and can fall at any moment
3. Conniving is to scheming as terrible is to abysmal - abysmal is something that is extremely bad or terrible
4. Mournful is to sad as gluttonous is to voracious - voracious means insatiable, always craving more and more
2. Grinning is to cheerful as teetering is to precarious - precarious is something that is not balanced, and can fall at any moment
3. Conniving is to scheming as terrible is to abysmal - abysmal is something that is extremely bad or terrible
4. Mournful is to sad as gluttonous is to voracious - voracious means insatiable, always craving more and more
Answer:
1. Wood is to fire as food is to substance. - Wood creates fire the same way food is substance for people (plus here you have to use a noun, and substance is the only noun here)
2. Grinning is to cheerful as teetering is to precarious - precarious is something that is not balanced, and can fall at any moment
3. Conniving is to scheming as terrible is to abysmal - abysmal is something that is extremely bad or terrible
4. Mournful is to sad as gluttonous is to voracious - voracious means insatiable, always craving more and more
Explanation: