Which sentence best describes the total mass of the jar, lid, paper and match before burning compared with the total mass after burning? *
O The total mass after burning is greater.
O The total mass after burning is less.
The total mass before and after burning are the same.

What did land claims by the denny party the group to do? control all trade around puget sound increase the size of washington territory organize the village of seattle create conflict with the duwamish people

Is this statement true or false? before 1850, workers in american mines, mills, and factories were poorly paid, but their safety on the job was always protected by strict laws.

Which statement describes an important outcome of the congress of vienna? a. napoleon launched his final european military campaigns. b. european states had their borders clearly defined. c. jewish people were given equal right in germanic states d. the slave trade became increasingly important to european economies.