Misc: Where is the "Firth of Forth'?

Questions

The great horned owl can turn its head ----------?

Wandering ---------- spread their wings, clack bills, and shake heads in a ritual dance. Bonds between courting birds may last the whole of a 50-year lifetime.?

The sea lion is susceptible to sunburn, and if put on board a ship, will get as seasick as a ----------?

The grebe, an aquatic bird, has an effective means of escaping danger while protecting its young. At the first sign of danger, it will sink into the water until its back is level with the surface. This allows its offspring to swim over and quickly climb onto its back. The parent grebe then rises up to its swimming position and ferries the chicks across the water to ----------?

We are sure that whales and dolphins had land-living ancestors, but we don't know what they were like and we don't know how they ----------?