I believe its c.70-90
Hope its right.
None of the above
Consumers by definition produce their own food (from sunlight)
Carnivores feed on other animals, herbivores feed on plants, plants create their own food. whereas scavengers feed on dead animals etc
Answer:
Which of these statements is correct about wood and common salt?
Common salt is a mineral because it has a definite crystal structure but wood is not a mineral because it is organic.
Explanation:
Common salt occur in sea and are made of chemical constituents such as sodium chloride and occur in its natural state while wood is organic as the natural form is the timber that occur naturally in the forest. Before a timber is converted into a wood, it has passed through series of processes before such conversion to a finished product
1. True.
2. Given: Mass = 30 Kg
Acceleration = 2.0m/s2
Force= mass x acceleration
Force= 30Kg x 2.0 m/s2
Force= 120 N
3. Given : Mass = 30 Kg
Force= 180 N
Force = Mass x Acceleration
Acceleration = Force / Mass
= 180 N / 30 Kg
Acceleration = 6.0 m/s2
