Geuse my favrite ellement hint it has Average Atomic Mass
168.93

Thulium

Explanation:

Chemical properties of thulium - Health effects of thulium - Environmental effects of thulium

Atomic number69

Atomic mass168.93 g.mol -1

Electronegativity according to Pauling1.2

Density9.3 g.cm-3 at 20°C

Melting point1545 °C

just took the test;

argument: "it's time to wage a war against britain to secure american freedom."

claims: "america has tried every peaceful method available for seperating from england" & "the americans' petitions to the king have been turned away by him."

either online or traditional classroom can work for students. which is better will depend on students and teacher. students may have trouble following a lesson in classroom while they can study at their own pace online. other students may have trouble staying focus on their own in online classes. teachers are more used to classroom teaching but they may also be more worry about their jobs teaching online classes and work harder.