CONTENTS OF VOL. 1.

Conversation

MECHANICS.

I. Introduction

11. Of Matter. Of the Divisibility of Matter
III. Of the Attraction of Cohesion
IV. Of the Attraction of Cohesion
V. .Of the Attraction of Gravitation
VI. Of the Attraction of Gravitation
VII. Of the Attraction of Gravitation
VIII. Of the Attraction of Gravitation
IX. Of the Centre of Gravity
X. Of the Centre of Gravity
XI. Of the Laws of Motion
XII. Of the Laws of Motion
XIII. Of the Laws of Motion
XIV. Of the Mechanical Powers
XV. Of the Lever

ASTRONOMY.

XXII. Of the Fixed Stars

XXIII. Of the Fixed Stars

XXIV. Of the Fixed Stars and Ecliptic
XXV. Of the Ephemeris

XXVI. Of the Solar System

Conversation

XXVII. Of the Figure of the Earth

XXVIII. Of the Diurnal Motion of the Earth
XXIX. Of Day and Night

XXX. Of the Annual Motion of the Earth

XXXI. Of the Seasons

XXXII. Of the Seasons

XXXIII. Of the Equation of Time
XXXIV. Of Leap Year
XXXV. Of the Moon
XXXVI. Of Eclipses
XXXVII. Of the Tides
XXXVIII. Of the Harvest Moon

XXXIX. Of Mercury

XL. Of Venus

XLI. Of Mars

XLII. Of Jupiter
XLIII. Of Saturn

XLIV. Of the Herschel Planet
XLV. Of Comets

XLVI. Of the Sun

XLVII. Of the Fixed Stars