Answer:
I don´t speak no spanish.
I am sorry but I am American.
The term silhouette describes when the subject is seen as a black shape, when outline that appears dark against a light background. The type of light that is necessary for silhouettes is bright light source. The silhouette <span>effect can be achieved with any kind of bright light source. The most commonly used source is the sunlight.
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Answer:
Klein created a machine that gives birds a reward (peanuts) for depositing a coin.
Explanation:
Source:
https://www.npr.org/templates/story/story.php?storyId=87878028#:~:text=Inventor%20Trains%20Crows%20to%20Find%20Money%20Hacker%20Josh%20Klein%20wowed,crows%20to%20save%20human%20lives.