The ________ Crater, just off the west end of Australia, is about the same size as that of Chicxulub and it dates to 251 mya. A. Bedout B. Haughton C. Barringer

Where in Australia is the famous site of Toolondo?Question 4Answera.SW Victoriab.Mt Isac.SW Tasmaniad.Whitsunday IslandsClear my choice

The first of the "Big Five" mass extinctions to clearly have a significant asteroid impact component was at 359 mya, in the middle of the A. Holocene Period B. Hadean Period C. Devonian Period

A large mountain range in eastern AustraliaSelect one:Great Barrier Reefhighlight_offAltai Mountainshighlight_offThe Outbackhighlight_offGreat Dividing Rangehighlight_off

Describe the ejecta, rim, floor, and central peak of the smaller crater in terms of texture

Impact craters greater than about ___ km diameter have central peaks, and are called 'complex'. A. one B. four C. ten