Just because you stalk carl and make a fanfiction about him helps me conclude it is A
The Chinese kept silk production a secret because it was very important to their culture and economy for thousands of years.
<span>behavioral confirmation is at work.
Hope that helps you :)</span>
<span>In order for a bill to be presented to the President for signature, it must pass both the House and Senate in the exact same form. The device used for reaching agreement between the two Houses is often, but not always, a conference committee. Sometimes differences between the two bodies are resolved by amendment — e.g., the House will agree to the bill as passed by the Senate with an amendment and the Senate will subsequently concur with that amendment.</span>
