Puzzle 1

Sea creature of eight arms

Why apples fall

Tissues that work together to create movement

A Study in __, tale where Holmes and Watson meet

Study of past events, a school subject

Mollusc, rhymes with "phony"

Close-knit, unwelcoming groups of people

HB, B or H graphite drawing implements

The four periods that a year is divided into

Brief cinematic shots showing passage of time

Used to propel small boats, like oars

Flew somewhere quickly, in a group

Funny mistake by a broadcaster

Rescue parts of a wrecked ship

No 221B was where Sherlock Holmes lived in London

Refined and polite, as for a royal audience