Answer:
1
2
1
3
4
3
3
1
Explanation:
what gas do we need to leave oxygen
what tube carries a to the long trachea
the right lung is smaller than the lifelong false
what three things happen in the nose to the ear gets cleanedthe lungs are very hard Falls
Answer:
A - acid
When the pH of something goes over 7, it is considered a acidic substance, because it is not safe/authorized for any humans to drink it. Also, you ca not drink something below the pH of 6 because it is an alkaline, which is also not safe to drink.
Answer:
If you don't provide the right amount of light, your plants won't bloom and may ... Typically, a mini-cacti plant requires at least four hours of direct sunlight daily to thrive. ... How Much Light Does a Cactus Plant Need To Thrive? ... Therefore, the best approximation we have when it comes to light is to measure the duration.
Explanation:
