Answer:
B. SONAR (Sound Navigation Ranging)
Explanation:
Just took the test
Answer:
Here are 10 ways to start conserving energy yourself:
Adjust your day-to-day behaviors
Replace your light bulbs
Use smart power strips
Install a programmable thermostat
Use energy efficient appliances
Reduce water heating expenses
Install energy efficient windows
Upgrade your HVAC system
Weatherize your home
Insulate your home
Explanation:
Answer:
The total pressure is 724 mmHg
Explanation:
If you want to know the total pressure of the mixture, you must sum each partial pressure.
555 mmHg + 149 mmHg + 13 mmHg + 7 mmHg = 724 mmHg
The southeast has flat lands, rich soil,and long growing seasons which has made it a center for food processing.
