The answer is b how bird choose were to build there nest
Thanks for the points. ;D
Anyway, this is more personal experiences, but I'd say I'd pay a good bit for a haircut. I could cut my hair myself, but that would look pretty horrendous. I'd also pay high prices for good, high-quality chocolate because that stuff is the BOMB and I can't make it, and same thing for an Italian style pizza. I'd also pay high prices for doctors because they help keep you healthy and can alert you if you have a serious illness. I'd also pay high prices for internet and power because in today's society those are some of the most necessary things in the US of A.
Anyway, I'm just spouting. What about you?
-Dylan (AKA Animus)
Answer:
Fixed ratio
Explanation:
The Fixed ratio schedule is used in ope-rant conditioning. Ope-rant conditioning is work on the relationship of response and stimulus due to that the behavior of a subject has been changed.
As the name indicated the reinforcement is being given after a fixed ratio for example after every ten times the reinforcement is provided to the rat in the box. So the rat can learn the behavior.
In this type of reinforcement, the schedule will remain constant. If the reinforcement is not provided after a fifth, tenth or any fixed number then it won't be a fixed ratio.
Answer: 1. The North African Campaign began in June of 1940 and continued for three years, as Axis and Allied forces pushed each other back and forth across the desert.
2. The surrender of 250,000 Axis troops and 12 generals signalled the end of the North African Campaign
3. The major Allied offensive at Alamein in October 1942 reversed the losses sustained in July.
Explanation:
