I like to twirl my body but keep my head up high. After I go in, everything becomes tight. What am I?

1. Jaka jest różnica pomiędzy wulkanizacja gumy siarkowa i bezsiarkową. 2. Jaka jest różnica pomiędzy stalą stopowa według polskich norm i według europejskich norm. 3. Jaka jest różnica pomiędzy materiałami uszczelniającymi i izolacyjnymi. 4.

Explain why gases such as helium can escape earth's atmosphere.

Strategies that the kruger national park against anti-rhino poaching

Which group of people was least affected by Hurricane Katrina? A) those living in areas about 3 ft below sea level B) older people living in an area of concentrated flooding C) those with physical limitations or disabilities D) infants living in the

Why is it important to know the risks that exist on the Internet? to know when to stay offline to avoid all online threats to prevent computer hacking to be able to stay safe online

Which instrument sends back radio signals to Earth about temperature at various heights in the atmosphere? A. weather balloon B. radar C. sunscope D. barometer

Why is Splitting a thick log so hard?

If a person's body has a density of 995 kg/m³, what fraction of the body will be submerged when floating gently in (a) freshwater? (b) In salt water with a density of 1027 kg/m³?

What's the difference between the approaches of Nancy Bayley and Emmi Pikler when it comes to evaluating babies' development? A.

Evaluate each expression for a = 9, b = - 3, c = - 2, d = 7. Showyour work. 1. A - cd2. 2b3 + c2a+d-cb4. (a-b) 2 + d (a + c) 5. 4c - (b - a) ab-5a7. 2bc + d (12 - 5) 8. B + 0.5[8 - (2c + a) ]Simplify each expression using the Distributive Property.